I know this has been done a lot before, but I was taking my time making my own video to not only say who I think should do it, but to let you listen as well. Here they are:

http://www.youtube.com/watch?v=qDK2vzK5LPk

http://www.youtube.com/watch?v=Tm9Y5ZtTpII&feature=channel

http://www.youtube.com/watch?v=KD6tzfZpdpM&feature=related

go fuckyaself.

hahahaha rotfflmdao

but seriously, this has been done 'The Favs'