Fleur East, her sax and Blue Peter's Radzi and Lindsey are live in the studio with Cel.
Phil Taggart sits in for Matt Edmondson. It will be like Matt's show, only different.
More Request Roulette, plus Dev or Duckbill Platypus!
Nathan Sykes plays Initial Reaction, plus Dev v Rhianna from films in the Apprentice Game
Arron Crascall joins Dev live in the studio.
Greg James counts down to the UK's new official Number 1.
Scott entertains the nation.
Clara has the first play of brand new music from Olly Murs and The Vamps.
Hi huuun. Kellie from Strictly Come Dancing chats to Grimmy, plus the Friday Nixtape!
Chase & Status deliver the Hottest Record, plus PVRIS & Slaves are Annie's special guests.