General Growth Properties (GGP), mall owner and operator of more than 200 properties across the country, has partnered with teen superstar, Demi Lovato, as the face of a music-inspired series of public events, which kick off at GGP malls this summer. The program, Shop Til You Rock, encourages teens to channel their own inner rock star by combining the season’s hottest fashions and today’s most popular musical guests in a series of interactive events that put GGP malls center stage for all the action. The public events will take place at over 121 malls throughout the US from July 17 – August 28.