Recurring Guest Characters Alesha Dixon 30 guest appearances Amanda Holden 30 guest appearances David Walliams 30 guest appearances Simon Cowell 30 guest appearances Declan Donnelly 13 guest appearances Ant McPartlin 13 guest appearances Louie Spence 2 guest appearances Stavros Flatley 2 guest appearances Luminites 2 guest appearances Francine Lewis 2 guest appearances Laura Whitmore 2 guest appearances Matt Edmondson 2 guest appearances Attraction 2 guest appearances Jordan O'Keefe 2 guest appearances Emma Willis 2 guest appearances Ricky Groves 2 guest appearances Ashley Banjo 2 guest appearances Louis Walsh 2 guest appearances Richard & Adam 2 guest appearances Ariksandra Libantino 1 guest appearances ⇤ « 1 2 3 4 5 » ⇥