In vintage porn, they actually used more copyrighted music than non-copyrighted music.

Sometimes a famous song by Bowie or someone will just be dropped in completely out of context. But there is a classic scene that was shot purposely to go along with the Beatles' "Why Don't We Do It In The Road".

But shhh. Don't tell anybody! We don't want those videos pulled!

The next wave of lawsuits will be against You Tube's deep pockets for allowing all the unlicenced music in amateur videos there.