School of Rock co-stars Caitlin Hale and Angelo Massagli ... “Crazy Train” by Ozzy Osbourne. After booking the gig, the pair met again one year later when filming began in New York.

"School of Rock" hit theaters in October 2003. The movie starred Jack Black as a struggling musician who impersonates his friend to get a gig as a substitute teacher at a prestigious prep school ...

After booking the gig, the pair met again one year later ... Hale (front in maroon dress), Massagli (back row) and Jack Black with the School of Rock cast at the Hollywood premiere in 2003.

The kids from School of Rock take their pledge of "allegiance to the band" very seriously. Though the Jack Black comedy came out 22 years ago, many of the former child actors and musicians ...