Rebel Wilson and Dakota Johnson are Nick's special guests.
A-listers, emerging talent, huge anthems. But never anything like this...
Halfway through his Gregathlon, hopefully Bamboleo Wednesday with spur on Greg!
Staying up or getting up, Adele is here to help.
Grimmy is joined by All Time Low.
The 1975 are in the Live Lounge, plus Clara has another motivational mix for Greg!
With Greg off on his Sport Relief challenge, Ali Plumb joins Scott to chat movies.
Owen Wilson and Ben Stiller chat to Grimmy, plus it's Friday - must be the Nixtape!
Clara rewinds the 1975 in the Radio 1 Live Lounge.