Every character is based on a real life celebrity...
Demi - Demi Lovato
Sterling - Sterling Knight
Tiffany - Tiffany Thornton
Miley - Miley Cyrus
Brenda - Brenda Song
Jake - Jake T Austin
John - John Stamos
Dallas - Dallas Lovato
Stephanie - Stephanie Crews
Joe - Joe Jonas
Wilmer - Wilmer Valderrama
Emily - Emily Osment
Josh - Josh Hutcherson
Ashley Nicole - Nicole Anderson
Cole - Cole Sprouse
Maybe more...
I decided to put this so you have an image on your mind on how they look like...
Peace out suckhass!
~Raquel