Ashley Tisdale
Herself
Corbin Bleu
Himself
Evan Bogart
Himself
Kara DioGuardi
Herself
Josh Henderson
Himself
John Paul O'Boyle
Big Anto
Nancy O'Meara
Herself
J.R. Rotem
Himself
Brenda Song
Herself
Jennifer Tisdale
Herself
Scott Speer
Himself
Monique Coleman
Herself (uncredited)
Lucas Grabeel
Himself (uncredited)
Bill Price
Scott Speer
There's Something About Ashley: The Story of Headstrong
Released
Bande-annonce