"Andrew is arguably the father of the rock opera," said School of Rock lyricist Glenn Slater at last week's press preview performance of the Broadway-bound show. Slater and director Laurence Connor spoke to Playbill.com about spending time at Andrew Lloyd Webber's country estate listening to rock music and shared details on the musical's development.
SOURCE: Playbill at 11:15AM on June 16, 2015