Perhaps nerves or whatever, but i got the feeling that you got a bit uncomfortable in parts there for some reason. Perhaps it's just me, but i think you would benefit a lot of relaxing before playing, and that's not just to do with the tempo, in fact, the tempo can work really well. But your voice is still fantastic, although if i'm picky, i think you got part of the lyrics wrong, i think (although i couldn't hear very well) you said: "is that alright with you?" when it should have been "is that alright yeah?". No matter!
Good work
