Sits in for Sara Cox all week.

Sitting in for Jo Whiley.

Sitting in for Mark Radcliffe.

Sitting in for Chris Moyles.

Including entertainment news at 6.40 and a mix at 7.00.

Steve Lamacq presents new tunes and two bands recorded exclusively in session.

Mike Davies with alternative punk, skaterock, thrash and underground hip-hop.

Music and chat. Including the latest entertainment news at 2.50.