Madison Michelle Pettis (born July 22, 1998) is an American actress. She is known for her roles as Sophie Martinez on the Disney Channel series Cory in the House, Janelle in Lab Rats, Allie Brooks in the YTV/TeenNick series Life with Boys, Peyton Kelly in the film The Game Plan, Alden Pierce in He's All That and Lexi Miller in The Wrong Paris. (Via Wikipedia)