Sophie Turner chats Game of Thrones with Grimmy.
Simon Cowell calls Amanda Holden on Call Or Delete!
Rochelle Humes joins Nick in the studio and helps him remember Henry VIII's wives.
We have tickets to see The Vamps…and you could win them!!
The Voice Winner, Steve McCrorie joins us in the studio!
Rita Ora chats The Voice. Plus Happy Hardcore & The Nixtape to get you started!
Alfie Deyes joins Grimmy for some eggy fun & a spin on an office chair!
Win tickets to see Alan Carr live and the Wheatgrass Remix of Mrs G!
Van McCann from Catfish & The Bottlemen does Call Or Delete
Bella Thorne comes in to talk about her new movie, The Duff
Madeon joins Grimmy for the Friday Nixtape!
Grimmy plays Call or Delete with vlogger Jim Chapman.
Another massive competition - a chance to hang out with Ben Howard and his team.
Grimmy speaks to Years & Years and Catfish & The Bottlemen
James Bay and his hat come in to see Grimmy
Happy Hardcore Friday plus the Nixtape!
Nick checks in with Huw Stephens at SXSW in Texas following the BBC Introducing Showcase.
Some of the Neighbours cast drop in as the show turns 30, plus a Sam Smith competition!
Grimmy gets some of the internet's finest to analyse #Fiella's progress so far!
Nick plays you the big tunes for a Happy Monday!
Happy Hardcore FM is dedicated to the dancing Dermot O'Leary on Red Nose Day!
Gemma Arterton and Call Or Delete with Chris Ramsey
Shailene Woodley is on the show, plus a big Game of Thrones competition!
Dermot O'Leary drops in to talk Comic Relief and dancing!
Annie Mac pops in ahead of her first new show tonight & Sam Smith's Comic Relief single
Dan Walker pops in to talk about the FA Cup, plus it's Friday - must be The Nixtape!
Russell Tovey and his dog, Rocky are Grimmy's special guests.
Years & Years drop in on the show, plus there is something big for Neighbours fans!
Shawn Mendes and Bob Odenkirk, aka Saul from Breaking Bad, both on the show!
Olly Murs goes busking, plus Ellaoke with Ella Henderson!