The 'Awkward' actress was a Mousketeer -- with Justin Timberlake and Britney Spears!
This stunning clip raises so many questions. Watch it below.
50 Cent drops more kicks, Paris Hilton records 'hot' tracks, Ashanti gets more shine.
Also due Tuesday are albums from Stephen Malkmus and Nikka Costa.
'It was surprising, actually, how little we had to say when we finished,' Nikki Reed tells MTV News.
Green Day, Christina Perri and Nikki Reed and husband Paul McDonald all featured on latest 'Twilight' album, out November 13.