Recurring Guest Characters Alesha Dixon 1 guest appearances Keith Allen 1 guest appearances Rhod Gilbert 1 guest appearances Kerry Katona 1 guest appearances Amy Winehouse 1 guest appearances Ben Elton 1 guest appearances Paul O'Grady 1 guest appearances Billie Piper 1 guest appearances Gwen Stefani 1 guest appearances McFly 1 guest appearances Noel Fielding 1 guest appearances Lucie Silvas 1 guest appearances Davina McCall 1 guest appearances Hilary Duff 1 guest appearances Chris Moyles 1 guest appearances Jamelia 1 guest appearances Avril Lavigne 1 guest appearances Lorraine Kelly 1 guest appearances Carmen Electra 1 guest appearances Patrick Wolf 1 guest appearances ⇤ « 1 2 3 4 5 » ⇥