The trailer for the Chris Brown documentary that no one asked for is out; Welcome to My Life (great title) chronicles the pop star's meteoric rise...

...with various testimonials from fellow musicians, like Usher, DJ Khaled, Jennifer Lopez (-_-)...

...and Rita Ora, because sure.

It also catalogs his various pitfalls, including that little 2009 incident where he tried to kill then-girlfriend, Rihanna.

"I felt like a fucking monster," Chris said of the incident.

Well, that's good!

"If there was ever a doubt in your mind that Chris Brown is done, finished," Chris Brown says, of himself, Chris Brown. "I wouldn't bet on it."

Woo...hoo.

Watch the trailer below.