She has made shady subtweets and comments about Rih and other females "copying" her tomboy style in the past. She was also VERY vocal about supporting Chris Brown in 2009 after the DV incident, and is also a very close friend to Karrueche....
I cant at RN charting higher on Itunes now, than during it's "single time"
It's Rihanna's club song.
Like CKB is a store song, i hear it a lot in stores, even in barcelona!