Celeste slipped into a thigh-split knitted dress as she attended a VIP dinner at the Global Goals Forest For Change installation at Somerset House on Tuesday.
The singer, 27, looked gorgeous as she posed for the cameras in the eye catching ensemble that featured a patchwork of blue, grey, yellow, brown, green and maroon, as joined stars including model Laura Bailey, 48, at the event.
She kept off the chill with a large black feather boa and let the statement outfit speak for itself as she forewent any other accessories.
Stylish: Celeste, 27, slipped into a thigh-split knitted dress as she joined Laura Bailey (right) at a VIP dinner at the Global Goals Forest For Change installation at Somerset House on Tuesday
Celeste worked her angles for the cameras and fixed the lens with a strong stare as she stood with one leg out of the floor-length gown.
The Stop This Flame hitmaker accentuated her features with a bright pink lipstick, winged eyeliner and a copper-toned eye shadow look.
Known for her experimental style, the singer is never one to shy away from eye-catching outfits.
She completed her stylish ensemble with a pair of pointy-toed brown shoes which featured a mustard coloured buckle at the front.
Statement style: The singer, 27, looked gorgeous as she posed for the cameras in the eye catching ensemble that featured a patchwork of blue, grey, yellow, brown, green and maroon
Stellar: After arriving for the dinner, Celeste also took to the stage to perform at the star-studded event
Wow: She was every inch the stunning songstress as she performed at the event in the heart of London
Gorgeous: Celeste was accompanied by Daniel Pemberton on the piano as she sung for those in attendance
And Laura Bailey looked effortlessly chic in a midriff-baring midi dress at the VIP dinner for Global Goals by Forest For Change.
The model, 48, oozed glamour in the black lace dress which covered her chest with a large bow as she attended the exclusive dinner for sustainable development.
She showcased her toned arms in the short sleeved midi dress with a gorgeous floral black lace pattern.
She paired the elegant ensemble with a pair of black platform sandals that featured a stylish lace detail at the front.
Laura arrived at the event in a pair of large black sunglasses but later removed them to reveal a stunning sultry eye makeup look with lashings of liner.
The model accessorised with a chunky watch and a pair of enviable diamond Chanel stud earrings.
Stunning: Meanwhile model Laura oozed glamour in the black lace dress which covered her chest with a large bow as she attended the exclusive dinner for sustainable development
Glam: She paired the elegant ensemble with a pair of black platform sandals that featured a stylish lace detail at the front
Forest for change is a stunning instillation that has been positioned within London’s Somerset House and features over 400 trees.
The urban forest was installed to give visitors the opportunity to engage with the 17 Global Goals agreed by world leaders in 2015.
Each goal is represented by a mirrored pillar within the forest that have been agreed on to ‘promise a better world for us all’.
Pals: Laura was joined for the event by journalist Mariella Frostrup who looked chic in an all-white ensemble
While within the forest, visitors have the chance to voice their own opinions about the future of the planet by adding to an audio installation in the 17th pillar.
Each soundbite then becomes part of the ‘Voices for Change’ project to bring together the opinions of those in support of the Global Goals.
Laura was joined for the event by journalist Mariella Frostrup who looked chic in an all-white ensemble.
The presenter, 58, sported a crisp white shirt and matching trousers with a red and yellow stripe down the side.
Keeping off the chill, she shrugged a yellow jumper around her shoulders and tied the sleeves in a loose knot.
She completed the all-white outfit with a pair of gold open-toed sandals and an enviable Gucci cross-body bag.
Chic: The presenter, 58, sported a crisp white shirt and matching trousers with a red and yellow stripe down the side
Summer ready: She completed the all-white outfit with a yellow jumper, a pair of gold open-toed sandals and an enviable Gucci cross-body bag
Sandi Toksvig also showed her appreciation for the installation as she arrived on her baby blue bicycle.
The former Great British Bake Off presenter looked up beat as she beamed for cameras in a multi-coloured scarf.
She buttoned up in a white linen jacket and completed her laid-back look with a pair of navy trousers and box-fresh white trainers.
On the move: Sandi Toksvig also showed her appreciation for the installation as she arrived on her baby blue bicycle
Keeping it casual: She buttoned up in a white linen jacket and completed her laid-back look with a pair of navy trousers and box-fresh white trainers
Also in attendance was Richard Curtis who cut a dapper figure in a navy suit and black polished shoes.
The Love Actually director, 64, paired the timeless look with an open collared white shirt and black socks as he spoke at the event.
And Tristram Hunt, Director of the V&A, looked on pensively as he sat in the audience during the speeches in a navy blazer, white shirt and tan coloured chinos.
Global Goals, Actually: Also in attendance was Richard Curtis who cut a dapper figure in a navy suit and black polished shoes
Captivated: And Tristram Hunt, Director of the V&A, looked on pensively as he sat in the audience during the speeches in a navy blazer, white shirt and tan coloured chinos
Meanwhile, Daniel Pemberton added a pop of colour to the staple suit ensemble as he arrived in a lilac blazer and trousers.
The composer, 43, layered the eye-catching attire over a tan T-shirt and completed his stylish ensemble with a pair of white converses with black polka dots.
He wore his long brunette hair in its classic side swept style and smiled for the cameras before taking his seat at the exclusive evening event.
Eye catching: Daniel Pemberton added a pop of colour to the staple suit ensemble as he arrived in a lilac blazer and trousers