"If I go, 'Oh, we’re just friends,' then it’s like, 'Did they go out, did he dump her or she dump him, what happened?’ It has nothing to do with any of that. Sometimes people just like being around each other, and good things come out of that... If people knew her like I knew her, they would love her like I do. It’s really simple." Smashing Pumpkins star Billy Corgan on his relationship with Jessica Simpson.