Hi, huuun... Grimmy catches up with Nick Jonas and Demi Lovato after the Teen Awards.
Hi, huuun. It's Friday and MistaJam is on the decks for the Nixtape!
Bradley Cooper chats about Burnt, plus Rita Ora and Sigma talk about their new track!
Superstar US YouTuber Tyler Oakley joins Grimmy on the show.
5 Seconds of Summer call in, plus Nick finds out more about the year's Teen Heroes.
Sir Ian McKellen brings some class to the show!
Nick's X-Factor boys join him in the studio ahead of the first live show.
Justin Bieber chats to Grimmy, plus Laura Whitmore drops in.
Hi huuun... Caroline Flack joins Nick and chats X-Factor and Strictly!
Adele is in the building with her new song.
Daniel Craig and Naomie Harris are Grimmy's special guests as he talks Bond!
The Rudimental boys have a special mid-week Nixtape, and Graham Norton pops in for a chat.
Vlogger PewDiePie and the Hollyoaks cast pop in, and R City get a wake-up call!
Celebrity Juice host Keith Lemon joins Grimmy in the studio.
Unique humour and great music with Grimmy.
The 1975 join Grimmy, plus Chris Evans drops in.
Double trouble with Paddy McGuinness and Joe Lycett joining Grimmy on the show!
Expect comedy gold from Grimmy's guest, Nick Frost!
Grimmy chats to Olly Murs about his single Kiss Me.
When and where, who is playing, and how to get tickets for Radio 1's Teen Awards!
Tom Hiddleston talks about his new film Crimson Peak.
Nick talks to psychologist Linda Papadopoulos about why he is obsessed with Doctor Foster.
Nick chats to Abbey Clancy, catches up with the Student Tour and wakes up Ella Henderson.
Emma Watson chats to Nick, plus he catches up with Scott Mills ahead of his Student Tour.
David Beckham's got an announcement and The Vamps have a new single. Plus, Iwan Thomas!
Grimmy chats to Luke Newberry about new TV drama From Darkness.
Rick Edwards joins Grimmy for Call or Delete.