Prince William channelled his inner James Bond today as he joined Kate Middleton who stunned in a custom Alexander McQueen dress on the green carpet for the first ever Earthshot Prize Awards Ceremony.
The Duke and Duchess of Cambridge, both 39, walked side by side as they headed into the ceremony at Alexandra Palace at the first ceremony of the most ambitious environmental prize in history.
Ditching his usual black tuxedo for a trendy polo neck and green velvet jacket, William, who created the Earthshot Prize with the Royal Foundation, looked like the picture of 007 while Kate sported classic Hollywood glamour.
Kate, who often recycles her custom clothing, first sported the dress - estimated to be worth £4,290 - at a BAFTA ceremony in Los Angeles in 2011.
The pale lilac colourway and delicate pleating perfectly complemented Kate's frame. Known for her effortless style and poised looks, the royal wore her hair in her signature bouncy blow-dry with a light curl while opting for a glamourous make-up look.
Her Royal Highness added a defined highlighter and bold red cheek, a decided change from her usual natural glow.
Kate Middleton stunned today in a gorgeous powder purple dress as she joined Prince William at Alexandra Palace in London on the green carpet for the first ever Earthshot Prize Awards Ceremony
Her Royal Highness added a defined highlighter and bold red cheek and change from her usual natural look as she walked in with William
The Duke and Duchess of Cambridge, both 39, walked side by side as they headed into the ceremony of the most ambitious environmental prize in history.
007! Meanwhile William, who created the Earthshot Prize with the Royal Foundation, looked dapper as he moved away from the classic black tuxedo instead opting for a black polo neck and and green velvet jacket.
All smiles: The Duchess channelled Hollywood glamour as she attended the awards ran by her husband tonight
The couple gave each other a loving look on the green carpet as they headed to the inaugural awards
She hasn't aged a day! Kate first wore the dress to the BAFTAs in 2011 (left) and looks almost identical today (right) in the Alexander McQueen number
The name's Windsor! Prince William channelled his inner 007 at the first Earthshot ceremony tonight. The velvet jacket was very similar to the one sported by Daniel Craig at the No Time To Die premiere earlier this month
Kate has a close afflation with Alexander McQueen having worn the British fashion house's designs on notable occasions, most famously to her wedding in 2011.
Making sure they kept up with the sustainability, William and Kate arrived in their new Audi car after installing electric charging points at Kensington Palace.
Meanwhile, Emma Watson led the glamourous A-listers in a backless white tulle dress as she joined Liverpool player Mo Salah and Emma Thompson on the green carpet.
Emma, 31, was sure to turn heads in the white asymmetric number with frill detail. She kept her 'bronde' bob slicked back to the side and showed off a dangling gold earring.
Highlighting her natural beauty, the Harry Potter star opted for a light make-up look and smoky eye.
Elsewhere, fellow actress Emma Thompson, 62, sported a navy suit.
Keeping her white blonde hair in a stylish bob, the national treasure beamed walking into the event with an easy look.
He even has the Bond car! William turned up in a their new Audi car after installing electric charging points at Kensington Palace
Tonight is the first ceremony in Duke of Cambridge's decade-long global environmental competition with a set of A-list judges set to join the show which will see winners handed £1million for an idea to protect the planet
The event will be a celebration of the natural world, focussed on turning the current pessimism surrounding environmental issues into optimism by celebrating the people and places driving change – the first-ever Earthshot Prize Finalists and Winners. The Duke and Duchess are pictured
Effortless style: The Duchess opted for a glamourous make-up look with foundation and blusher as well as a dramatic smokey eye
The pair looked at each other loving as they posed up a storm on the red carpet this evening
Radiant: The Duchess joined Prince William to attend the first Earthshot Prize awards ceremony at Alexandra Palace tonight
Glamour Queen! Kate looked the picture of old Hollywood with a glamourous make-up look
She paired her blue suit with a glamorous make-up look, with a light layer of foundation and statement pink lip.
Footballer Dani Alves and his supermodel wife Joana Sanz were also in attendance.
The pair stunned on the green carpet with Joana, 28, commanding attention in a floor-length pink number while Brazilian right back Dani, 38, showed off his stylish flair in a black sequin jacket and sparkling trainers.
Meanwhile, Mo Salah, 29, looked suave in a dapper black tuxedo and Olympic rower Sir Matthew Clive Pinsent, 51, was joined by is glamorous wife Demetra.
Demetra is the CEO of cosmetic giant Charlotte Tilbury and is said to have helped Kate Middleton overhaul her image following the birth of Princess Charlotte.
Emma Watson, 31, wowed in a backless white dress and trouser combo with a rubber boots and black trousers
From the front, the Harry Potter actress's dress had a scoop neck with dramatic tulle detail
Highlighting her natural beauty, the Harry Potter star opted for a natural with a light make-up look and smoky eye
Emma, 31, was sure to turn heads in the white asymmetric number with frill detail. She kept her 'bronde' bob slicked back to the side and showed off a dangling gold earring.
Beautiful in blue! Emma Thompson, 62, sported a navy suit for the green carpet. The British actress showed off her effortless style in the double breasted jacket
Simple but stylish: Emma looked effortlessly cool as she paired white trainers with the navy suit which perfectly complemented the green carpet
Footballer Dani Alves and his supermodel wife Joana Sanz stunned on the green carpet. Joana, 28, stunned in a floor-length pink number while Brazilian right back Dani showed off his flair for style in a black sequin jacket and sparkling trainers
