© Photo: Getty ImagesThe Duke and Duchess of Cambridge stepped out for a star-studded night out for the Royal Variety Performance at London's Royal Albert Hall on Thursday.
In their fourth appearance at the special event, Prince William and Kate walked the red carpet before taking their seats in the royal box.
The Duchess wowed in a long green Jenny Packham gown first seen during the couple's visit to Pakistan, while the Duke donned a tuxedo.
The event is in aid of the Royal Variety Charity, of which the Queen is patron. The money raised from the show helps hundreds of entertainers throughout the UK, who need help and assistance as a result of old age, ill-health, or hard times.
This year sees the centenary of the reigning monarch being patron, commencing with King George V in 1921.
Take a look at all of the best photos from the Cambridges' glamorous date night...
© Photo: Getty ImagesKate looked incredibly elegant in the green floor-length Jenny Packham dress.
WATCH: William and Kate attend the Royal Variety Performance
© Photo: Getty ImagesKate wore her hair in loose curls, in a dramatic change from her signature straight locks.
SEE: Prince William and Kate Middleton's incredible love story in 25 sweet photos
Keep clicking to see more photos...
© Photo: Getty ImagesThe Cambridges have made a number of red carpet appearances in recent weeks, including the world premiere of James Bond: No Time To Die and the inaugural Earthshot Prize Awards.
© Photo: Getty ImagesThe Duchess wore gold earrings by London-based jewellery brand Missoma. Royal fans will remember these Zenyu Chandelier Hoop Earrings from the couple's trip to Pakistan.
© Photo: Getty ImagesThe Duchess waved to royal-watchers on her way in to the star-studded event.
© Photo: Getty ImagesThe couple met with a number of guests and performers at the show.
MORE: Kate Middleton and Prince William show support for children's mental health amid important week
© Photo: Getty ImagesThe Duchess' fabulous dark green sparkly dress was stunning from every angle!
© Photo: Getty ImagesKate appeared in good spirits ahead of the show, and no wonder!
It was hosted by Alan Carr and included performances from Ed Sheeran, Sir Rod Stewart, the cast of Matilda The Musical, Anne Marie, Years and Years, the cast of Cirque du Soleil, James Blunt, the cast of Moulin Rouge The Musical and Germany's The Messoudi Brothers.
© Photo: Getty ImagesThe Duchess was sweetly presented with flowers from some young fans.
© Photo: Getty Images
© Photo: Getty ImagesThe royal couple could be seen smiling as they greeted their special guests.
Make sure you never miss a ROYAL story! Sign up to our newsletter to get all of our celebrity, royal and lifestyle news delivered directly to your inbox.
