Sing all the scrumptious songs from the 1971 musical film Willy Wonka & the Chocolate Factory, the ever-popular children's movie featuring classic songs including Pure Imagination and Candy Man, shown courtesy of Warner Home Entertainment.

Adapted from Roald Dahl’s Charlie and the Chocolate Factory, the film stars Gene Wilder as Willy Wonka and tells the story of Charlie Bucket, who wins a Golden Ticket to visit Wonka’s factory alongside four other children from around the world.

Dress up as Veruca Salt, Augustus Gloop or even your favourite chocolate bar. The film includes on-screen lyrics to help you sing along; by the end of the experience you might feel like Mike Teavee and want to jump inside the screen...

12 noon – 2.30pm

The Clore Ballroom at Royal Festival Hall