The first is "Zombie Jamboree". It's by Rockapella. I actually think Harry Belafonte does the best version, but I couldn't find his version on YouTube.
This is "Brains!" by Voltaire. It was used in a "Billy And Mandy" cartoon.
I was going to do reviews and blogs on entertainment on my other web site, OlderMusicGeek's Stupid Stuff at oldermusicgeek.blogspot.com, but I didn't want to bore people with my opinions and views, because everyone's opinions and views count. So I created this site for people who want to be bored with my take on different music, movies, books or whatever. Email me at OlderMusicGeek(at)yahoo(dot)com.