Jo Whiley speaks to DJ David Guetta.
Jo Whiley hosts a session from Blackpool-born singer-songwriter Rae Morris.
Matt Everitt reviews albums from the Charlatans, Gaz Coombes and Rae Morris.
Dermot O'Leary hosts Saturday Sessions from the Do and Aqualung with Lianne La Havas.
Jo hosts a live session from Jamaica-born east London singer Denai Moore.
Jo plays new music from Alt-J and the Staves and old classics by James Brown and Blondie.
Jo Whiley hosts a mix of new music and classic album tracks.
Dermot hosts sessions from Gaz Coombes and the Fleas and chats with actor Claire Foy.
James Bay, who is on the BBC Sound of 2015 longlist, plays live for Jo.