Big hair and power ballads are back with the big-screen musical "Rock of Ages."

Based on the Broadway hit, the fim follows the sing-song love affair between a waitress and busboy on the Sunset Strip.

Last week, all the hair-sprayed stars -- Tom Cruise, Russell Brand, Julianne Hough, Catherine Zeta-Jones -- took to the red carpet for thr "Rock of Ages" world premiere. Take a look at all your favorite celebs (sans wigs) below!

"Rock of Ages" hits theaters July 15.

categories Movies