RoadTrip and Lewys Ball are amongst the stars joining the Mash-Up gang. There's brand new cartoon action in Dragons: Race to the Edge, Nadiya Hussain is in detention, and there's favourite games Push Off, Musical Toilets and How Many Things In the Thing. It's totally live - so anything can happen!

New Hope Club are in the studio and performing their new single. Blue Peter's Lindsey Russell will be chatting about Blue Peter's big 60th birthday and someone will be slimed! Also, more Push-Off, Musical Toilets and How Many Things in the Thing. It's totally live - so anything can happen! Jonny Nelson, Yasmin Evans and Hacker T Dog host.