If you happen to have decided to attend Conejo Valley Days 2015 in Thousand Oaks, California you probably didn’t think much about a performance by a band called Chevy-Metal. Turns out, it was actually the Foo Fighters performing their rendition of several classics including “My Sharona” and “Let There Be Rock.” It’s still hard to say going to the county fair is worth it, but this is definitely better than the petting zoo your county fair highlights every year.