Sevyn Streeter, much like Baby E, has been a songwriter for other, more successful artists for many years. She's been aiming for solo crossover for some time, and although she's had a strong hit with the gold-selling "It Won't Stop," her star power still feels pretty low. I'd hoped her release earlier this year with Chris Brown, "Don't Kill the Fun," might find some legs, but it appears to have quietly stepped off stage instead, as did follow-up "4th Street." But now, with her hopefully-titled EP On the Verge out on iTunes, its title track does appear to be picking up some steam. It's a catchy record about breaking up with a guy who wasn't present, and it features her current boyfriend, B.o.B., a rapper who's had similar problems breaking through as a personality on wax. His guest verse here is strong, or maybe J.Cole has just really lowered the bar.