The two actors lived together in the late 1980s and used to challenge each other to see who lasted the longest without washing. "We used to play this game to see who could go the longest without showering," the Beverly Hills, 90210 star told Kelly Ripa on Live! With Kelly and Mark. "I think about it now and I'm like, 'Dude how disgusting, what were you thinking?'" When Kelly asked who the winner was, Jason said, "Brad. Always Brad,"...