EXCLUSIVE! The Biggest Loser's Jen Widerstrom Shares Memorial Day ...

PerezHilton.comEXCLUSIVE! The Biggest Loser's Jen Widerstrom Shares Memorial Day ...PerezHilton.comJen Widerstrom from The Biggest Loser spoke to us at the OK! Magazine party Thursday night, and she's sharing tips on food and fitness as we prepare for this Memorial Day Weekend! As tasty as Memorial Day parties are, Jen shared some great info with us ...