To celebrate 30 years on TV, Ant and Dec reunite with Cat Deeley to reminisce on the hit Saturday morning TV show that catapulted their careers into stardom, and relive classic moments from 'Wonky Donkey', 'Challenge Ant' and the unforgettable 'Chums'. Plus, famous faces including Kylie Minogue, Stephen Mulhern, Fleur East and Scarlett Moffatt share why SM:TV made Saturday mornings worth waking up for.