Dame Shirley Bassey and Kate Moss arrived arm in arm at the Dorchester to celebrate the launch of the legendary hotel's refurbished cocktail lounge. The Welsh diva and Croydon-born supermodel had obviously decided that seductive was the way to go, turning every head in the room in their uber-glam frocks.
The duo attended the evening bash together after attending a fundraiser dinner in Richmond - and made a show-stopping entrance. Shirely, 69, nearly outshone her 32-year-old companion in a cleavage-revealing top and black fishtail skirt teamed with dazzling diamond drop earrings.
Style icon Kate meanwhile delivered her own take on the invite's 'classic cocktail attire' dress code, opting for top-to-toe leopard print. The face of Burberry's autumn/winter campaign swept away any competition with her trendy mini-dress and train.
Champagne flowed as those on the star-studded guest list partied the night away. Other famous faces included London social scene regulars Sadie Frost, Peaches Geldof and Jade Jagger. Jamie Oliver's 'missus' Jools put in a particularly fabulous appearance in an outfit which revealed that the 30-year-old mum-of-two has a stunning pair of legs.