Keri Hilson just loooooves to diss other artists. But this time, she might've gone too far.
Doing a recent makeup session, Keri went after Ke$ha in great detail. According to Keri, Ke$ha isn't "real."
And whether they mean it or not, her crew agrees with her.
Check out the video (above) for Keri Hilson's feelings towards the glitter loving star.