The performance had a fitting prop.
(Los Angeles, CA) -- Kacey Musgraves teamed up with Coldplay's Chris Martin at last night's 2019 iHeartRadio Music Awards.
He accompanied her on piano as she performed her hit, Rainbow, while sitting on top of a giant rainbow sculpture.
Musgraves also won an award for Best Cover Song for her and pop singer Harry Styles' cover of Shania Twain's You're Still the One.
.@KaceyMusgraves' trophy case must be getting full with all her #GRAMMYs and #iHeartAwards 🏆!#iHeartAwards2019 #KaceyMusgraves pic.twitter.com/VGjLIhPAMP
— iHeartRadio (@iHeartRadio) March 15, 2019
