Kimberley Walsh

Any excuse for a Specstacular with Carr: now he's going all horse-themed for the Grand National. There's a tasty spread of guests, including Paddy McGuinness, Jonathan Ross and Kimberley Walsh, plus a look at Alan's day at the races with Russell Brand. Equine fun and games are promised, so let's hope the affable host manages to cajole a pair of guests into a pantomime horse costume. Surely X Factorists Louis Walsh and Rylan would be game for a laugh?