Katy Perry & Kacey Musgraves Blow Us Away With Their CMT's Crossroads Performance!

THIS is why we love CMT's Crossroads! For the show's 50th edition on Friday, they chose tourmates Katy Perry and Kacey Musgraves to take the stage and sing their hearts out! Since Kacey is opening for part of Katy's tour, the two already have an awesome rapport, which showed as they joked around between songs, saying one