'Unpretty Rapstar's second season started just today and the contestants' first track is out, "Don't Stop," produced by D.O.

The track is easy on the ears with a nice hip hop sound to it and you can appreciate every single girl's individualistic style of rapping. �The hook of "I'm unpretty but are you pretty, you pretty, you pretty" will get stuck in your head.

SEE ALSO: Kim Yoon Ji (NS Yoon-G) announces she's pregnant with first child

Can you recognize each rapper from her voice?