Her boyfriend A-Trak spins for Kanye and runs her label, so we’re guessing something other than just good ol’ grit and determination got Kid Sister hooked up. But as this low-budget, totally awesome video attests, the nepotism was well earned. In between an infectious chopped-and-screwed chorus, she makes it absolutely clear that her acrylic nails are Not. To Be. Fucked With. Then Kanye West shows up, name-checking Concrete Loop and Hammer pants, putting us over the top: “A-yo this motherfucker jammin’ / I’m on it — it’s an anthem.”