Scott and Chris launch Jan Slam, where there's prizes up for grabs every day in January, and they also talk celeb new years resolutions
Clara has news of the BBC Music Sound of 2017.
The latest news from around the UK and around the world.
Matt helped listener Frankie get off work early by challenging her boss to a quiz! Dev and Charlie Sloth stopped by for a game of Not Morgan Free-Peach.
Dev sits in for Greg James and aims to beat those January blues!
The latest news from around the UK and around the world.
Dev sits in for Greg James with a Ten-Minute Takeover.
Jam catches up with Jorja Smith who is the artist at #4 in the BBC Music Sound of 2017, plus Loyle Carner plays a live gig.
Clara Amfo and mathematician Dr Hannah Fry use numbers to explore Katy Perry's career, including contributions from producer Glen Ballard and music executive Tim Devine. Show more
With more in session from electronic wonky pop band Sweat, plus the Radio 1 & 1Xtra DJs look ahead to exciting albums due in 2017.
Jammz lays down a 30 min session alongside Jack Dat, LA bass princess Ducky is in the mix and Annie has 60 minutes of Middlesbrough house head, Lee Walker.
If you're down the gym or just exercising your neck muscles by nodding your head in the car, Adele's got the best tunes to start your Wednesday
