Every Saturday evening Matt Cain looks back at the stars that have talked to Channel 4 across the week on The Buzz. Be it the lead in the latest blockbuster to the artist with the current number one album, we get you closer to the ‘A’ list celebs that no-one else has access to!

This week you’ll hear from Sandra Bullock whose latest movie ‘Premonition’ will get your spine tingling and John Mayer spills some of his songwriting secrets.

Join Matt every Saturday evening from 8 only on 104.8 Channel 4.