This week Ant and Dec are joined by Star Guest Announcer Alan Carr live in studio.Twelve times National TV Award winning hosts Ant & Dec return to the screens with the eagerly awaited, brand new series of the hugely popular Ant & Dec's Saturday Night Takeaway.The only show on TV that says ‘Don't just watch the ads – win them!' is back, exploding onto our screens with a host of huge scale stunts, hilarious sketches, and appearances from some of the biggest global stars.