Valerie Bertinelli shows off her slim and fit body in a string bikini on the cover of People magazine. Bertinelli, 48 has lost a whooping 50 pounds! Now Valerie’s got her bikini body back and she’s sharing it with the world.

more photos of Valerie below…

Wow, that’s definitely some heavy duty weight loss. Bertinelli, the ex-wife of rocker, Eddie Van Halen  has become a spokesperson for the Jenny Craig weight-loss program.