Jessica's juicy flings, rumored beaus, and serious boyfriends! See which guys were lucky enough to date Simpson through the years -- including ex-husband Nick Lachey, John Mayer, Tony Romo, and former NFL player Eric Johnson.
Though the two were first spotted together in NYC in December 2009, the Smashing Pumpkins frontman played coy about the nature of their brief courtship. "The stuff that I've seen doesn't have any bearing to the reality that I'm in," he said to the Chicago Tribune in 2010. "It's like being in a cartoon. It has nothing to do with what's really going on or how I feel."