While Kacey Musgraves is definitely a country music superstar, she's certainly crossed over into our world as of lately!
Last week Musgraves joined Judah & The Lion in their new track, and now she was seen onstage with Paramore singer Hayley Williams! The other night during her show Kacey did a cover of Cyndi Lauper classic "Girls Just Want To Have Fun," and brought out one of her girlfriends (Hayley) to join her in performing the song!
Hayley came out about midway through the song, as captured on video by fans and the two had a blast together! Check out video taken of the performance: