Lady Gaga was watched by a star-studded crowd as she performed a surprise gig in London last night (May 12).
The US singer performed tracks from her forthcoming album 'Born This Way' in the intimate setting of Annabel's private members' club.
Guests included super-model Kate Moss, Black Eyed Peas star Will.i.Am, Florence Welch of Florence & The Machine and actress-singer Holly Valance.
You can see photos from Lady Gaga's gig below on Gigwise, including he arrival when she was mobbed by photographers.
The short performance served as a warm-up for the singer's headlining appearance at Radio 1's Big Weekend in Carlisle on Sunday (May 15). 'Born This Way' is due out on May 23.
Lady Gaga - live in London