Tamar Braxton appeared on the "Arsenio Hall Show" and was asked about her beef with K Michelle.

She replied " Kmart? where they sell Nicki's clothes at, that's the only "K" I know".

Well, K Michelle got wind of those remarks and tweeted the following

"yes you know Kmart because that's where you bought the Fu#ked up new face".

Wow. that's Gangster!