After 11 sell-out years at Edinburgh Festival, two West End runs, an Olivier award and a BBC Radio 4 series, improvised musical Showstopper! is still wowing crowds with its infectious joie-de-vivre.

In the show, the audience meets a writer of musicals who is on a deadline – he needs their help. The audience shouts out suggestions of a setting, musical styles and the title of the show and they’re off! The Showstopper team – cast and band – will then weave a brand new musical in front of the very eyes of the audience, complete with hilarious characters, fabulous dance routines, beautiful songs, epic story lines, all sprinkled with the pzazz of a Broadway show. Every night is a premiere and they quite literally couldn’t do the show without you, so why not pop down and help to create the next hit musical?