And this is one of the best reasons!
In this hilarious clip from the film, Franco's character Dave Skylark is interviewing rapper Eminem.
During the interview, Eminem casually comes out
Haven't you ever wondered what it's really like for Katy Perry?
Behind the bubblegum and lollipops, there's a fiery spirit who's been through it all.
And come Fourth of July weekend, you'll be able to SEE EVERYTHING in the fantastical cinematic event - Katy Perry: Part of Me 3D!!
And luckily for you, we have an incredible sneak peek that's just waiting to be unwrapped!!
PresSsSsSs that PLAY button (above) and enjoyyy!!! UR WELCOME!!!