What do you get when you cross a Beatle and a Foo Fighter?

A Beatle and a Foo Fighter walk into to a bar…not exactly, but Dave Grohl did join Paul McCartney on stage last night to play “Saw Her Standing There” and it was nothing less that lovely.

Higlights:

1. Even from a grainy phone video, McCartney sounds amazing.

2. It’s as if you can see Dave Grohl’s smile at the back of the arena. He jumps around like a little kid on a playground.

3. They actually harmonize.