Gorgeous (Avery Sisters Trilogy)

Allison Avery's cell phone is possessedliterally. Maybe. Growing up between two sisters of blond beauty, fiery and sarcastic Allison is fed up with being invisible. When the devil appears in a dream and offers to trade Allison good looks for her cell phone, she makes the deal. How much damage can a little phone do anyway? Allison begins to get tons of attention: new friends, a boyfriend, a chance to win a modeling contest. Is it all the devil's work, or is something more mysterious happening?