I don't normally watch celebrity videos but I watched this for some reason and I thought it was kind of sweet and funny. It's Josh singing a song at a gig and halfway through it Katie steps on to the stage and starts singing it with him.
Brown Chika Brown Cow
That was pretty funny, and it did look cute, they really do look like they love eachother.
I have to admit, I have never heard that song before.....it sounds interesting.