According to MediaTakeOut, a new beef is brewing - between Chris Brown and Ne-Yo.

Word going around is that Chris has been privately talking slick about Ne-Yo's singing abilities and bragging about how his ability to outsell Ne-Yo. And there's some truth to what Chris is saying. According to Soundscan, Ne-Yo's last album Because of You sold fewer than 1 million units in the U.S. By contrast, Chris Brown's last album Exclusive sold nearly 2 million units in the U.S.

Well, Ne-Yo figured the best way to get back at Chris was to create a diss rap.  Click here to listen for yourself and leave a comment telling me what you think...