Katy Perry and Dolly Parton may seem like the odd couple, but they made a perfect pair at the ACM Awards on Sunday night. While we figured they would just sing a rendition of Parton's "Coat of Many Colours," the two superstars launched into a medley of Parton's biggest hits. They sang both "Jolene" and "9 to 5," so at this point, they're just about ready for their own variety show. Even if you're not into country, seeing these two musical powerhouses onstage together (both clad in full Dolly Parton attire) is a sight to behold. Check it out!