First Tab, couldn't find this song on here so I thought I'd give it a go by ear! Hope it sounds good to you guys too G* - He hammers in a G at the end of the chorus after the F , very subtle and completely optional but I think it sounds great leading into the next C chord, either just play a G on the low E string on your way to the C, play the whole chord or completely ignore it and play F all the way through B* - Exact same thing for the pre-chorus, he slips in a B when going from Am to C. (guitaretab.com)