Top 40 hits, tons of behind-the-scenes secrets and a whipped-cream bra to boot?
We have a feeling Katy Perry's new flick, Katy Perry: Part of Me, is going to be a hit. Not only does the film showcase her glitzy California Dreams tour, but gives viewers an intimate peek into the songstress' personal life (yes, that includes her divorce from Russell Brand).
But Katy is hardly the first to sing her way to the big screen. So we've rounded up 20 of our favorite concert movies that you must see ASAP.
And the roster is very prestigious.
Like fellow pop superstars like Madonna, Michael Jackson and Britney Spears (all of whom have had their awe-inducing dance moves cemented in celluloid) and old school rockers like U2, The Rolling Stones and Ozzy Osbourne.
Oh, and then there's always Miley Cyrus, the Jonas Brothers, Kings of Leon and, well, you get the picture. There's a lot of great sing-a-long films for you to feast your eyes (and ears, of course!) on.
So grab some popcorn and peep our gallery of must see concert movies.