Sweeps month's biggest TV guest stars

Meet the guest stars we're going Lady Gaga over this month

By Rebecca Ford, Metromix

For TV, November means it's sweeps time, which means all of the broadcast networks are trying to entice us into watching their very best shows (sorry “Dollhouse”). The best way to buy our affection? Stunt casting with major celebs! November is packed with visiting stars, from Lady Gaga on “Gossip Girl” to Elizabeth Banks on “Modern Family.”

We’ve made a list of the biggest stars shaking things up this November. You're welcome!