Christina Aguilera Wolfs Down Burger & Fries

Star magazine has a partial explanation at least for Christina Aguilera’s shock weight gain, which backs up the second most popular response on our current poll. The singer was spotted at midnight with her bodyguard at Mel’s Diner on the Sunset Strip in Los Angeles devouring a burger and fries while sipping a coke. “She definitely wasn’t picking at her food,” a source blabbed. “She seemed ravenous!”