Alyson Rae Stoner (b. August 11, 1993) is an American actress, dancer, singer and former model. She was known for her roles in "The Suite Life of Zack & Cody" (as Max), "Cheaper By The Dozen" (as Sarah Baker), and "Step Up" (as Camille Gage)", Phineas and Ferb" (for the voice of Isabella Garcia)", Camp Rock" and "" (as Caitlyn Geller). Stoner is from Toledo,Ohio.