Bollywood actors have devised a new mantra for turning their fortune at the box office or recreating the lost magic on screen. And the secret is image makeover. It's only recently that glam stars have toned down on their oomph factor and adopted the simpleton avatar, and all this to get a new lease of life on screen. Let's have a glance at these glam babes of B-Town who opted for a makeover, going subtle and doing meaningful roles.