Dave Grohl of Foo Fighters is Grimmy's special guest.

Annie Mac sits in for Fearne Cotton with a Live Lounge performance from Lorde. Show more

The day's news including the European Space Agency has made contact with its comet probe, Philae, and there are calls to look at the record of undercover reporter Mazher Mahmood. Show more

Dev sits in for Scott Mills to entertain the nation.

David Guetta is Greg's special guest, plus another fired Apprentice or two.

The news including the latest on the European Space Agency's comet probe. Plus Google is to launch an advert-free subscription service - Newsbeat asks if people will pay for it. Show more

Another Ten-Minute Take-Over, plus Rhianna is here with the latest film news.

Zane takes on the master - Rodigan - in the night's Versus!

Future music and bold banter... anything can happen!

Stripped-down techno and bass-jackin' house. Heidi has Dutch house producer William Kouam Djoko in the mix.

Jackmaster is back with new music from Gerry Read, Jean Nipon, Hreno and more.

Serocee comes through with loads of new dancehall and Toddla has a guest mix from TĀLĀ.

Fresh music to keep you up or get you up.