"Don't worry mainstream America. After this X album, it'll probably be my last album," "Being famous is amazing when it's for ur music and talent. I'm tired of being famous for a mistake I made when I was 18. I'm cool & over it!" Chris Brown Tweeted on Tuesday! This is after Chris Brown checked himself in and out of jail in a matter of minutes on Monday, for charges stemming from his alleged hit-and-run case back in May.