Now Katy Perry is a sexy Santa as her festive tour rolls into Miami

By DAILY MAIL REPORTER Impressive move: Katy Perry appeared to grow more pairs of arms as her dancers crouched behind her at the Miami Jingle Ball concert last nightKaty Perry pulled yet another kooky Christmas costume out of her stocking last night as she led the Jingle Ball concert to Florida. The pop star dressed up as a thoroughly racy Mrs Claus outfit for the performance in Miami.She has