OK, we did not see this collab coming! Nick Jonas (yes, the former teenybopper who has been trending all week thanks to his underwear spread in Flaunt Magazine) teamed up with Angel Haze (our perpetual rapper crush and IRL girlfriend of Ireland Baldwin) for a bangin' breakup song called Numb. Part sultry R&B with a bit of hip-hop, this is unlike anything the Jonas Brothers ever put out — and we're diggin' it. Hear the just-dropped track below and join us in crossing our fingers for a video (which will inevitably be filled with her varsity jacket swag and his six-pack abs — swoooon).

The reason why Kim Kardashian took off her massive engagement ring. 

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