Fact or fiction: There is a magic dress that takes ten pounds off every woman's body.

Fact!

And "Extra" has the proof in Melissa Masse's Made to Measure boutique in L.A. Her fabulous dresses are favorites of stars like Sienna Miller, Cameron Diaz and Lindsay Lohan, and she's got one that can make any woman look slimmer.

Check out Melissa’s official website or Her collection at Neiman Marcus