Chris Brown just went with the flow on his hit song Look At Me Now.

The R&B singer showed off his rap skills on the track that features Lil Wayne and Busta Rhymes.

Chris spontaneously started to rap when he was recording.

"I didn't sing on the record at all. It just was a rap song," Chris told MTV News.

"So I was like, 'Cool, if they going with it, I'm gonna keep going.' "

Chris has since collaborated with other hip hop musicians Big Sean and Wiz Khalifa on a track called Till I Die.

"With the hip-hop and the rapping, it's more of I wouldn't say [a] hobby it's just me expressing myself," he explained.

"I'm not going to sit here and say I'm the best rapper or I'm a rapper. I'm just saying I could do it, I guess, if y'all like it."

Till I Die was released this April as single from the Chris' fifth studio album Fortune.