The Duke & Duchess of Cambridge were the guests of honour this evening at the Royal Variety Performance at the Palladium Theatre in London.
This is the third occasion William and Kate have attended the star-studded show in aid of the Royal Variety Charity, of which The Queen is Patron.
Tonight, Kate premiered a bespoke floor-length black lace overlay gown by Alexander McQueen.
Designed with a nude underlay that creates a sheer illusion, the gown is cut with a subtle sweetheart neckline trimmed with black velvet.
A look at the back of the dress.
The Duchess accessorized with her black Jimmy Choo 'Celeste' Velvet Clutch and the designer's 'Romy 100' Black Velvet Pumps.
Kate topped off the glamorous look with her Erdem Floral Hoop Earrings.
SHOP KATE'S CLOSET