Some covers are really good, like Cheap Trick's "Ain't That A Shame". Now that's a great cover! A lot of people enjoyed Disturb's "The Sound of Silence" as well. These covers however? They can just eff right off. Some of them are so offensive I want to punch the people who covered them in the throat. A little violent you say? Well, just wait until you see these covers. You'll be looking for Britney Spears to punch her in the throat as well. Avril Lavine? I got another fist just for you. William Shatner is included in this list too. Although his covers were so bad, they're the stuff that legends are made of. You can't hate on William Shatner.