Miley Cyrus Crashes Robin Thicke & Pharrell's Blurred Lines Performance!

Miley Cyrus is all over the place this week! The We Can't Stop singer was spotted at the MySpace party last night, working her totally awesome, rocker-chic look! Things got really EXCITING when she joined Robin Thicke and Pharrell Williams on stage for their Blurred Lines performance! Putting her twerkin' moves to good use, Mileybird danced