It’s not unusual for musicians to collaborate on new projects, but some just don’t make sense to fans. Others find unusual mixes to be hilarious, like the Slipknot and Justin Beiber mashup. Now someone has taken two more unexpected artists – Korn and Taylor Swift, and they’re “Coming Undone.”

Whoever put together this video made it almost sound like it could be the real thing, but I can’t see Swift making an appearance on a Korn stage in order to make this happen. What do you think of it? Is it really good, really bad, or just funny?