Ke$ha's Interests Now Include Beards, Glitter, And Stray Dogs

Here's the latest PSA from the Humane Society featuring none other than the famously unshowered pop singer Ke$ha. The singer is fighting the good fight by defending the stray street dogs of the world, which would be totally respectable if she didn't look hungover, filthy, and dead in the eyes. If it didn't sound and… » 11/30/11 5:45pm 11/30/11 5:45pm