Bipasha Basu, Vidya Balan and Mallika Sherawat scorch up Dabboo Ratnani's calendar

The mercury may be dipping in the city but Bipasha Basu, Vidya Balan and Mallika Sherawat look scorching hot in Dabboo Ratnani's 2011 calendar.

The three stars have shed their inhibitions for the B-Town photographer's yearly offering.

While Bips strikes a seductive pose (with her assets on display!) Vidya indulges in a skinfest with the help of some paint and a brush. Meanwhile, Mallika happily goes thigh-high. Get ready to be burnt...