Overview: Record producer and musician Mark Ronson drops in for a chat and performs his latest single I Can't Lose, which features newcomer Keyone Starr. Jeremy Piven, Adrian Grenier, Kevin Connolly, Kevin Dillon and Jerry Ferrara line-up on the sofa to talk about their new movie Entourage, and Katherine Parkinson, Tom Goodman-Hill and Gemma Chan discuss their roles in Channel 4's new drama Humans.