It’s a tough call as to which makes us cringe more, the Dave Matthews Band or the misery that Saturday Night Live has become over the last few years. Somehow, the show redeemed itself this past weekend with “The Mellow Show,” a skit poking fun at the light rock stylings of Jack Johnson, Jason Mraz and yes, Dave Matthews. The saving grace was Matthews himself, doing a pretty solid Ozzy impersonation. He’s a good sport, if nothing else, but he might want to watch his back if he’s anywhere near Sharon.