Olly Smith

Stepping up to join the challenge tonight are H from pop group Steps and wine expert Olly Smith. It's a battle of logic and nerve - can you out-solve the stars?

Celebrity contestants Scarlette Douglas, Max George, Susie McCabe and Olly Smith take on a series of quiz rounds selected by Richard Osman. A daily winner is declared following a quick-fire round, and the scores are tallied across the week.

Celebrity contestants Scarlette Douglas, Max George, Susie McCabe and Olly Smith take on a series of quiz rounds selected by Richard Osman. A daily winner is declared following a quick-fire round, and the scores are tallied across the week.

Joining Alan are stars of the stage and screen, Amanda Abbington and Amanda Redman. Plus, meeting four cheeky scent hounds, get into gear with some vintage motorbikes and Olly Smith serves up some spring cocktails.

Presented by Alexander Armstrong and co-host Richard Osman. Featuring Ken Hom, Ching-He Huang, Candice Brown, Atul Kochhar, Andi Oliver, Michael O'Hare, Matt Tebbutt and Olly Smith.

Celebrity contestants Scarlette Douglas, Max George, Susie McCabe and Olly Smith take on a series of quiz rounds selected by Richard Osman. A daily winner is declared following a quick-fire round, and the scores are tallied across the week.