Nick Jonas sure has grown up, especially in those Calvin Klein ads. Besides his looks, he does sing pretty good and showed it off in this cover.

I don't know if Kanye was okay with this but he should be glad that Nick Jonas did his song well. I'm sure Kanye has a rule somewhere that only Kanye can cover Kanye but we sure are happy Nick had the guts to do it.

There is no official video of this cover but staring at Nick Jonas's picture for four minutes is a-okay by me.

Nick Jonas recently separated himself from his brothers and is making waves in the music and print ad industry. Also making girls all over jealous of his new girlfriend he was bundled up to during the Grammys. All in all, Nick Jonas is making a name for himself and is killing it.