She makes music to numb your brain.

We got a taste of ‘Numb’ last week, and now Cassie has allowed us to hear the track in full, just ahead of the release of her massively anticipated RockaByeBaby mixtape.

Featuring the controversial MMG boss Rick Ross, who adds his trademark gravelly rhymes, ‘Numb’ plays to Cassie’s strengths well with its woozy electronics and low-key sultry vocal. We’ve learned to be happy enough with just one Cassie track at a time, but with the promise of a whole collection of tunes just around the corner, well, we feel more than a little bit spoiled. [via Rap Radar]