She's put away her lasagna recipes. She's broken out her sweats. And the results have been positively stunning for Marissa Jaret Winokur.

The Hairspray star turned heads and dropped jaws at this week's premiere for Wreck-It Ralph, showing off a figure that has reportedly dropped from a Size 14 to a Size 2. Damn! You go, girl...

Having a baby, it does a body good.

VERY, VERY good if you're Pink, who graces the cover of this month's Shape and shows off her incredible, slim physique in the process:

Posted in: Pink

Lady Gaga is not letting up in her quest to bring attention to the weight issues she's battled with - that she's been tormented by, even - and affect millions of young girls.

Posted in: Lady Gaga