Glee star Lea Michele(Rachel) has never appeared on The Glee Project before, and the entire new cast had no idea had no idea she'd be stopping by as a mentor this season. Watching their shocked and surprised reactions as she walks into the room is pretty amazing. Honestly, we'd probably be freaking out just as much as all of them are!
Season premiere: Tuesday, June 5 at 10/9c on Oxygen
)
