“Virginia rapper D.R.A.M. has had a banner year: He landed a Beyoncé co-sign. He went viral. And he watched as Drake's "Hotline Bling", a replica of his hit "Cha Cha", nearly topped the charts, pushing his own song aside in the public's collective memory. But his biggest hurdle has been coming up with a proper follow-up to "Cha Cha"—a problem he has rectified with the R&B slow jam "Signals (Throw I”
