The cast of So Awkward and vlogger Houssein join Yasmin, Jonny and Hacker! But who will get slimed? Max and Harvey are put into detention and Hacker meets the new Doctor Who - Jodie Whittaker. There's cartoon action in new episodes of Dragons: Race to the Edge and the return of Mash-Up favourites Push-Off and How Many Things in the Thing? Also, for the first time on TV, Musical Toilets! It's totally live - so anything can happen!

Stars from The Dumping Ground and vloggers Olivia Grace and Lovevie join Jonny, Yasmin and Hacker. There's cartoon action in Dragons: Race to the Edge, Olly Murs is in detention and there's more Push-Off, Musical Toilets and How Many Things in the Thing.