It's the final show of the series and Olympic skeet shooter Amber Hill attempts to smash a world record, as does a 1.5 tonne digger. In the final of Officially Competitive, Mr Cherry and Sizzling Steve battle it out for the championship and a record featuring chopsticks and marshmallows. And there's a final gungeing with a difference!

The best from the bunker. Featuring hula-hooping hero Marawa the Amazing, and we welcome back Cherry, Ray and Steve as they compete in front of a live audience - but who will face the Gunge Tank of Doom?

The best from the bunker. Featuring an incredible record involving a human skipping rope and, after some extremely competitive throwing of tea bags into mugs, Sizzling Steve, US Ray and Mr Cherry are all hoping to avoid the Gunge Tank of Doom.