Jonathan Ross and Andy Davies are joined by actor Toby Stephens, who's currently starring in a West End adaptation of Tom Stoppard's The Real Thing; and there's live music from Goldfrapp. Also today, Jonathan looks ahead to BBC Two's new series I'm In A Rock'n' Roll Band! which asks what makes the DNA of a great band. A panel of DJs from Radio 1, Radio 2 and 6 Music have selected their favourite singers, bands, guitarist, bassist and drummers to create a longlist that you can vote for. Today, Jonathan reveals who is up for the singer vote and you can watch the first programme tonight on BBC Two from 21.40.