Bon Jovi plays fairy godmother to Cinderella

The story of Cinderella reads like a rock ‘n’ roll fairy tale. The band’s debut album, “Night Songs,” has sold more than a million copies, and the four hard rockers are on their second major tour in two years. The Philadelphia-based quartet will be the opening act for the immensely popular Bon Jovi in concerts starting at 8 p.m. Saturday and Sunday at the Rosemont Horizon.