Singin' in the Rain

One of the best musicals of all time. Gene Kelly (On The Town) acts, choreographs, and directs. He plays a famous silent film actor who transitions to sound - his co-star is holding him back because she can't talk in a way that is appealing. The have his new girlfriend Debbie Reynolds (Mother) dubbed the voice. Amazing songs and dance sequences. All in all, I say: SEE IT

On a tangent - Kelly reminds me of Ben Affleck.