Dame Helen Mirren, Kevin Costner, Ewan McGregor, Ricky Gervais, Eric Bana, Meghan Trainor

Episode Summary

Together on Graham's sofa are Oscar winner Dame Helen Mirren, Hollywood great Kevin Costner, Scottish star Ewan McGregor, comedy great Ricky Gervais and Australian superstar Eric Bana. With music from Meghan Trainor.