Showstopper! is a completely improvised musical. Every last Thursday at the Leicester Square theatre a new production is created.

Each night the audience help the performers on stage create a hit musical show, providing the actors and musicians with titles, themes and ideas resulting in a completely hilarious and utterly unpredictable musical.

With song and dance from salsa to Sondheim, you call it, they’ll sing it.

Looking to see some musical theatre? Find out more about London musicals.