Expect an extra special night at Gilgamesh on 7 May with X Factor and The Voice star Lydia Lucy swinging by to sing her heart out. Alongside her performance, expect the best in old skool, commercial and R&B hits to keep the party going all night long at London's best dressed club, Gilgamesh. The three room venue simply oozes class and creates a clubbing experience unlike any other. No wonder the celebs can't stay away: Olly Murs, Girls Aloud, Fearne Cotton, JLS and many more have all been spotted inside Gilgamesh. Doors open: 9:30pm. Last entry: 1am. Night ends: 2am. Dress-code: smart (shirt and shoes for men).