We are told Katrina (Sheila) Kaif will face some stiff competition from another hottie this Christmas eve -- Loveena -- a toon character from Toonpur Ka Super Hero!

Loveena is this hot and sexy chica who flirts with leading man, Ajay Devgn. Co-producer Krishika Lulla says, "Loveena, the most beautiful girl of Toonpur, falls for Ajay, who plays a superstar in the movie.

Her chic look and naughty adaas can make anyone fall for her. She's a diehard romantic living her dreams to the fullest. " Yeah, we are sure Kat is feeling threatened.