If you’re not too familiar with Sabi, we’ll help you refresh your memory. You’re probably heard (and seen) her on Cobra Starship’s “You Make Me Feel” & Britney Spears’ “Drop Dead” (Beautiful). She also shared the stage with Britney & Nicki Minaj on the successful Femme Fatale Tour. Working on her debut LP with Dr.Luke, Sabi (formerly of the Bangz) released her new dubstep inspired banger “Wild Heart”. Let us know your opinion: is this Hot or Not?