Relive Grimmy's Best Bits as Radio 1 digs out some favourite interviews and moments.
BBC Radio 1, BBC Radio 1 N. Ireland, BBC Radio 1 Scotland, BBC Radio 1 Wales
Grimmy catches up with some of the finalists from Strictly Come Dancing!
Simon Amstell is Grimmy's special guest.
It's true, Grimmy really does love a quiz!
Doctor Who and his new assistant - Matt Smith and Jenna-Louise Coleman - join Grimmy.
Unique humour and great music - it's Grimmy and the Radio 1 Breakfast Show.
No need to call, Carly Rae Jepsen is in the studio with Grimmy.
Grimmy tries to call up Greg James in Afghanistan.
Grimmy chats to Hugh Jackman.
Kelly Clarkson is Grimmy's special guest.
Grimmy plays Call or Delete with Little Mix!
Gary and Nicole from X-Factor are in the studio with the remaining contestants!