The society wedding of the year! Kitty Spencer’s glamorous guest list revealed

It’s been billed the society wedding of the year, and Lady Kitty Spencer‘s glittering guest list certainly justifies such a claim.

Princess Diana‘s niece, 30, married retail millionaire Michael Lewis, 62, at a 17th century Italian castle on Saturday, in a stunning lace gown by Dolce & Gabbana, for whom she is a brand ambassador.

Lady Kitty, daughter of Earl Spencer and his first wife Victoria Lockwood, dazzled in a series of gowns all made for her by fashion house, while the Italian duo also dressed many of her glamorous attendees.

Kitty was escorted at the ceremony, held in the gardens of the Villa Aldobrandini – a stunning mansion in Frascati, near Rome – by her brother Louis Spencer, Viscount Althorp, and half brother Samuel Aitken, whose father is businessman Jonathan Aitken. However there was also no sign at the festivities, which spanned several days, of her father, nor Kitty’s cousins Princes William or Harry, whose weddings in 2011 and 2018 she attended.

Also understood to have been present were the groom’s three grown-up children from his marriage to ex-wife Leola. 

After the ceremony, the couple treated guests to a sumptuous dinner and dancing, before they took to the balcony to watch an incredible fireworks display. Here FEMAIL reveals the lucky list of attendees – from members of the British aristocracy to DJs, reality stars and catwalk royalty.

Lady Kitty Spencer was a vision in white at the event in Italy on Saturday, opting to wear a high-necked lace detail gown for the occasion 

Lady Kitty in her floral lace wedding gown made for her by Dolce & Gabbana - with visible nods to Princess Diana's gown

Lady Kitty in her floral lace wedding gown made for her by Dolce & Gabbana – with visible nods to Princess Diana’s gown

With a trousseau of five ever-more breathtaking dresses featuring yards of lace, silk and tulle, it was a wedding fit for a princess – the stuff of which fairytales are made

With a trousseau of five ever-more breathtaking dresses featuring yards of lace, silk and tulle, it was a wedding fit for a princess – the stuff of which fairytales are made

Saturday’s hand-painted silk gown with flowers and crystals. As Lady Kitty Spencer, 30, married retail millionaire Michael Lewis, 62, at a 17th century Italian castle on Saturday, it was a fairytale crafted by only the most stylish of artisans

Saturday’s hand-painted silk gown with flowers and crystals. As Lady Kitty Spencer, 30, married retail millionaire Michael Lewis, 62, at a 17th century Italian castle on Saturday, it was a fairytale crafted by only the most stylish of artisans

Eliza and Amelia Spencer – the bride’s sisters 

Twins Lady Eliza and Lady Amelia Spencer were there to watch their big sister down the aisle, accompanied by their partners. 

Eliza recently marked her four-year anniversary with boyfriend Channing Millerd, with whom she often shares romantic selfies from exotic holidays.

Amelia got engaged to long-term love Greg Mallett last year, with Greg asking for their father Earl Spencer’s blessing before proposing in South Africa. 

Neither twin has shared any photos from the wedding as yet on their Instagram accounts, but they were spotted on the balcony with the bride and groom, and tagged in shots exploring Rome by half-brother Samuel Aitken.

The bride’s brothers

Lady Kitty was walked down the aisle by her brother Louis Spencer, Viscount Althorp, and half-brother Samuel Aitken – whose father is businessman Jonathan Aitken.

Samuel shared a series of snaps from the family’s time together in Rome ahead of the nuptials – though Louis appears to prefer to keep his private life (and Instagram account) private. 

Photographs of the bride shared online show the 30-year-old wearing a Victorian-inspired lace gown for the occasion, which features trendy puff sleeves and a cinched waist (pictured with her brothers Louis Spencer, Viscount Althorp and Samuel Aitken who walked her down the aisle)

Photographs of the bride shared online show the 30-year-old wearing a Victorian-inspired lace gown for the occasion, which features trendy puff sleeves and a cinched waist (pictured with her brothers Louis Spencer, Viscount Althorp and Samuel Aitken who walked her down the aisle) 

Captioned 'Roma with the Wolf Pack', Samuel shared this snap with Lady Eliza and boyfriend Channing Millerd, and Lady Amelia with fiance Greg Mallett

Captioned ‘Roma with the Wolf Pack’, Samuel shared this snap with Lady Eliza and boyfriend Channing Millerd, and Lady Amelia with fiance Greg Mallett

Lady Lara Spencer and Jonah Freud

Lady Lara, 15, is Lady Kitty’s half-sister – the daughter of Earl Spencer’s second wife Caroline Hutton (née Freud), whom he married following the breakdown of his marriage to Victoria Aitken.

She was a flower girl at her cousin Emily McCorquodale’s wedding, but showed off a considerably more mature look in Italy this weekend.

Lady Lara – whose brother is the Honorable Edmund Spencer – was pictured with Jonah Freud, Caroline’s older son with ex-husband Matthew Freud.

She was also seen chatting to Laura Pettman, Princess Diana’s niece and daughter of Baroness Jane Fellowes.

Lady Lara, 15, is Lady Kitty's half-sister - the daughter of Earl Spencer's second wife Caroline Hutton (née Freud), whom he married following the breakdown of his marriage to Victoria Aitken

Lady Lara was joined by Jonah Freud, Caroline's son by ex-husband Matthew Freud

Lady Lara, 15, left, is Lady Kitty’s half-sister – the daughter of Earl Spencer’s second wife Caroline Hutton (née Freud), whom he married following the breakdown of his marriage to Victoria Aitken. Lady Lara was joined by Jonah Freud, Caroline’s son by ex-husband Matthew Freud, right

Lara was also seen chatting to Laura Pettman, Princess Diana's niece and daughter of Baroness Jane Fellowes, Princess Diana's older sister

Lara was also seen chatting to Laura Pettman, Princess Diana’s niece and daughter of Baroness Jane Fellowes, Princess Diana’s older sister

Viscountess Emma Weymouth

Emma attended the wedding with her husband Ceawlin Thynn, the Marquess of Bath.

The Viscountess wore a stunning red Dolce and Gabbana gown and posed for snaps alongside fashionista Jade Holland Cooper, Canadian-South African model Maye Musk and Julia Perry.

Emma and Lady Kitty are firm friends and are often seen rubbing shoulders at exclusive London venues and have enjoyed luxurious trips away together.

Strictly star Emma often shares posts referring to Kitty as her ‘bestie’ on Instagram and regularly twin in Dolce and Gabbana ensembles. 

The Viscountess wore a stunning red Dolce and Gabbana gown

Emma posed beside Canadian-South African model Maye Musk and Julia Perry

Viscountess Emma Weymouth wore a stunning red Dolce and Gabbana gown and posed beside Canadian-South African model Maye Musk and Julia Perry

Star-studded: Other wedding guests included Viscountess Emma Weymouth (left) and her husband Ceawlin Thynn

Other wedding guests included Viscountess Emma Weymouth (left) and her husband Ceawlin Thynn

Pixie Lott

The popstar and her fiancé Oliver Cheshire, 33, were among the guests. Pixie has been close friends with Kitty for the past five years, with the duo memorably meeting up at the Schiaparelli show during Haute Couture Fashion Week in Paris.

Pixie dressed up to the nines in an elegant black gown, and she and Oliver were pictured making their way through the Italian capital to the wedding at Villa Aldobrandini in Frascati. 

The pair also enjoyed an Italian lunch out with Made in Chelsea star Mark Francis Vandelli and artist Piotr Krzymowski.

Smiling: Pixie looked to e in good spirits as she left her hotel on Saturday to attend the wedding

Smiling: Pixie looked to e in good spirits as she left her hotel on Saturday to attend the wedding

Pixie and Oliver Pixie and Oliver enjoyed an Italian lunch out with Made in Chelsea star Mark Francis Vandelli and artist Piotr Krzymowski

Pixie and Oliver Pixie and Oliver enjoyed an Italian lunch out with Made in Chelsea star Mark Francis Vandelli and artist Piotr Krzymowski

Sabrina Elba

The wife of actor Idris Elba was seen enjoying the nuptials with Emma Weymouth and Jade Holland Cooper, with the trio fanning themselves on the balcony in the Italian sunshine.

Sabrina is a good friend of Kitty’s, with the pair enjoying Milan fashion week on the front row alongside Ellie Goulding in 2019.

It’s not her first society wedding; Sabrina attended the marriage of Prince Harry and Meghan Markle in 2018 alongside her husband. 

Sabrina is a good friend of Kitty's, with the pair enjoying Milan fashion week on the front row alongside Ellie Goulding in 2019 (pictured at the wedding)

Sabrina is a good friend of Kitty’s, with the pair enjoying Milan fashion week on the front row alongside Ellie Goulding in 2019 (pictured at the wedding)

Sabrina Elba was seen enjoying the nuptials with Emma Weymouth and Jade Holland Cooper, with the trio fanning themselves on the balcony in the Italian sunshine

Sabrina Elba was seen enjoying the nuptials with Emma Weymouth and Jade Holland Cooper, with the trio fanning themselves on the balcony in the Italian sunshine

Marpessa Hennink

Dutch fashion model Marpessa, 57, is a close friend of Kitty’s and shared a selfie with the bride-to-be captioned: ‘Team Bride. It’s finally happening.’

She is best known for her work as a runway model, which earned her the nickname ‘The Catwalk Contessa’.

Dutch fashion model Marpessa, 57, is a close friend of Kitty's and shared a selfie with the bride-to-be captioned: 'Team Bride. It's finally happening'

Dutch fashion model Marpessa, 57, is a close friend of Kitty’s and shared a selfie with the bride-to-be captioned: ‘Team Bride. It’s finally happening’

Marpessa, pictured at the wedding, is best known for her work as a runway model, which earned her the nickname 'The Catwalk Contessa'

Marpessa, pictured at the wedding, is best known for her work as a runway model, which earned her the nickname ‘The Catwalk Contessa’

Mark Francis Vandelli

Another famous face on the guest list at the exquisite Italian wedding was Made in Chelsea’s Mark Vandelli. 

Mark shared a snap of him in an elegant pale blue jacket and white tuxedo tie in the Italian gardens, captioned: ‘Coming for you @kitty.spencer.’

The reality star previously shared a coy post from Rome simply saying: ‘And so it begins @kitty.spencer’, letting fans know he was on the guestlist.

Another famous face on the guest list at the exquisite Italian wedding was Made in Chelsea's Mark Vandelli. He posed for pictures in the gardens, captioning the snap: 'Coming for you @KittySpencer'

Another famous face on the guest list at the exquisite Italian wedding was Made in Chelsea’s Mark Vandelli. He posed for pictures in the gardens, captioning the snap: ‘Coming for you @KittySpencer’

Mark was seen enjoying an Italian lunch out with Pixie Lott, left, and her fiance Oliver Cheshire, right

Mark was seen enjoying an Italian lunch out with Pixie Lott, left, and her fiance Oliver Cheshire, right

Marjorie Gubelmann 

The socialite and DJ wore a floral Dolce and Gabbana gown for the wedding and was accompanied by Snif co-founder Phil Riportella and PR guru Simon Huck.

Marjorie shared a series of gushing Instagram stories from the event, captioning a photo of Lady Kitty in her wedding gown: ‘This was the most beautiful bride in the world. Kitty Spencer is extraordinary inside and out.’

She shared another snap of a dessert tray during the fireworks, showing the bride and groom enjoying a kiss, captioned: ‘The most extraordinary, magical and beautiful wedding.’

Socialite and DJ Marjorie Gubelmann wore a floral Dolce and Gabbana gown for the wedding and was accompanied by Snif co-founder Phil Riportella and PR guru Simon Huck

Socialite and DJ Marjorie Gubelmann wore a floral Dolce and Gabbana gown for the wedding and was accompanied by Snif co-founder Phil Riportella and PR guru Simon Huck

Marjorie shared a series of gushing Instagram stories from the event, including one showing the bride planting a kiss on her new husband's cheek

Marjorie shared a series of gushing Instagram stories from the event, including one showing the bride planting a kiss on her new husband’s cheek

Simon Huck  

Simon was among the guests, arriving with Marjorie Gubelmann his own fiancé, Phil Riportella.

The PR mogul looked dapper in his suit, and shared a photo of the bride in her gown captioned: ‘There are no words. I love you @kittyspencer – this is a weekend I’ll never forget.’  

Jade Holland Cooper 

Another pal from the fashion show circuit who made it onto Lady Kitty’s guest list was British designer Jade, who wore a vibrant green Versace gown, channelling J-Lo vibes.

Jade, 34, who is married to Superdry co-founder Julian Dunkerton, wrote on Instagram Stories: ‘The most INCREDIBLE bride and the most perfect wedding we love you.’

Jade Holland Cooper shared this snap from Rome

Jade Holland Cooper posed for pictures with Emma Weymouth in the back of a car, seemingly on their way to the venue

Star-studded: Other wedding guests included fashion designer Jade Holland Cooper, pictured right on her way to the venue

Maye Musk and Julia Perry

Maye, a Canadian-South African model, was also pictured at the lavish ceremony wearing a layered polka dot dress and posing on the balcony alongside Fashion PR and stylist Julia Perry.

The mother of Elon Musk, Kimbal Musk and Tosca Musk, Maye has been a model for 50 years, appearing on the covers of magazines, including a Time magazine health edition, Women’s Day, and Vogue. 

It’s likely she became friends with Kitty as they mix in the same modelling circles; both women were part of the Dolce & Gabbana star-studded lineup of models for its Spring 2019 show.

Elon Musk's mother Maye (right), who is a Canadian-South African model, was also pictured at the lavish ceremony wearing a layered polka dot dress and posing on the balcony alongside Julia Perry (left)

Elon Musk’s mother Maye (right), who is a Canadian-South African model, was also pictured at the lavish ceremony wearing a layered polka dot dress and posing on the balcony alongside Julia Perry (left)

Emily and James Hutt

Emily, who is the daughter of Lady Sarah McCorquodale, Princess Diana’s older sister, was present at Lady Kitty’s nuptials alongside husband James Hutt.  

The couple were spotted on the balcony of Villa Aldobrandini, with Emily wearing a glittering black gown and James dressed in a tuxedo.

German Larkin

Photographer German Larkin said he was ‘honoured’ to be a part of Lady Kitty’s special day in an Instagram story.

He shared the sweet straw bag that was left for guests upon their arrival at the hotel, featuring Italian flag colours on the straps and the word ‘baci’ embroidered across it, which in Italian means ‘kisses’. 

He also shared a snap from his table, featuring a napkin embroidered with Kitty and Michael’s initials. 

Photographer German Larkin said he was 'honoured' to be a part of Lady Kitty's special day in an Instagram story

Photographer German Larkin said he was ‘honoured’ to be a part of Lady Kitty’s special day in an Instagram story

The newly weds put on a lavish event in Italy, with ornate place settings written in calligraphy

Guests were able to enjoy the couple's special day into the night

The newly weds put on a lavish event in Italy, with ornate place settings written in calligraphy and guests were able to enjoy the couple’s special day into the night (left) and right) 

Piotr Kamil Krzymowski 

Artist Piotr also posed in the gardens of the lavish Italian home donning a navy blue suit with a matching bow tie for the event.

He captioned the image: ‘Next picture with you @kitty.spencer.’ 

Artist Piotr Krzymowski also posed in the gardens of the lavish Italian home donning a navy blue suit with a matching bow tie for the event

Artist Piotr Krzymowski also posed in the gardens of the lavish Italian home donning a navy blue suit with a matching bow tie for the event