I'm glad someone finally has the nerve to put up straight-out pop covers here. Your guitar work is pretty solid, so good job. I would maybe throw in some picking, just to add some color and variation. Your singing is decent, but you could use some work on shaping and phrasing. You get really quiet, almost inaudible when you sing the lower notes (around 30 seconds). But overall, nice.

Please check out my Bubble Toes cover : )
For some reason when I sing low-ish I can't do it very loudly... I'll have to work on that. Thanks for the critique!
Chances are no, I don't have any idea what I'm talking about.