Fresh from her time on the panto stage, Kerry Katona has rushed in to save the day as she fills in for a big-name star who had to step aside due to "personal reasons". Originally, Louie Spence was set to star in a Robin Hood production, but now the ex-Atomic Kitten singer, who is no stranger to treading the boards, is stepping into his boots.The newest role comes after Kerry previously shared the stage with her daughter Lilly-Sue in a Snow White and the Seven Dwarfs pantomime last year.