Singer and Lilith Fair founder Sarah McLachlan performs at the Rose Bowl in Pasadena, Calif., during her set at Lilith Fair in this July 17, 1999 photo. McLachlan, speaking on what went wrong at Woodstock says When Woodstock was conceived, it was a beautiful thing, McLachlan says in Sunday s New York Post. But what happened is it turned into this big, horrible commercial madness. It became all about making money. (AP Photo/Chris Pizzello)