Ronan & Storm Keating: With Danny Dyer at the helm, singer Ronan Keating and his wife, fashion designer Storm, take on the infamous Wall hoping to win big for charity.
Airdate: Sat 22 Jan 2022 at 18:55 on BBC One
Season 4 Episode 2
The Wall features a 40-foot pegboard with various slots at the bottom. Across four rounds, contestants answer questions and drop balls in to the titular wall, aiming to win huge cash prizes.