Chris Brown in"Welcome to My Life"

Chris Brown in”Welcome to My Life”

*Chris Brown speaks about his 2009 assault on Rihanna in a newly-released sneak peek of his upcoming documentary, “Welcome to My Life.”

The 26-year-old singer talks about going from “America’s sweetheart to public enemy No. 1.”

“I felt like a f–king monster,” he admitted in the nearly 3-minute trailer. “I was thinking about suicide and everything else. I wasn’t sleeping, I wasn’t eating. I just was getting high.”

Brown’s mom, Joyce Hawkins, added, “That was the worst day of my life and probably his life. I felt like I was going to lose my child.”

A release date for “Welcome To My World” has yet to be announced.

Watch the trailer below: