Gary Barlow, Simon Pegg, Dame Edna Everage, Tina McIntyre, Michelle Keegan

Jonathan welcomes music maestro and X Factor judge Gary Barlow, who will be chatting and performing; Shaun of the Dead and Hot Fuzz star Simon Pegg; comedy royalty Dame Edna Everage; and Coronation Street's Tina McIntyre, the beautiful and talented Michelle Keegan.