"Rock of Ages" is about a small town girl named Sherrie and a city boy named Drew, who meet while chasing their dreams in Hollywood.  The story of their romance is told through the songs of Def Leppard,  Journey, Foreigner,  Twisted Sister, Poison, Twisted Sister and more. Stars in the movie include Tom Cruise, Alec Baldwin, Russell Brand, and Catherine Zeta Jones.

It sounds to me like  a rock and roll Mamma Mia!  Which I loved, by the way!