What is some music that people use in Minecraft videos?

I've been wondering famous youtubers always use simple funny music when they are making, simple funny videos. I know one song but hers an example, thats one type, do you know any others? Please help and if you do help my Minecraft videos will be better and you can watch me! My youtube account is youtube.com/user/TheMonkeyService.

http://poliskanin.wikia.com/wiki/Music_Featured_in_PolisKanin_Videos
There's a list of music I use in my videos.