The Fleetwood Macker will mentor each contestant all week long. Each potential star will belt out a song from their personal idols and Stevie will whip them into shape along the way!
The plot thickens on AI this week … but can Stevie's special appearance get the show a boost in the ratings?
OMG! And will SHE be performing??? PLEASE DO!!!
Will U be tuning in?!
[Image via WENN.]