Kacey Musgraves:
$10 million
Kacey Musgraves is an American singer and songwriter. In 2007, she joined the singing competition Nashville Star where she placed 7th. After being signed to a label, she released her debut studio album Same Trailer Different Park in 2013. Her debut was a success, for which she won the Grammy Award for Best Country Album. It spawned the songs “Follow Your Arrow” and “Merry Go ‘Round”. Two years later, her second album, Pageant Material, was released. Her next release was the Christmas album A Very Kacey Christmas. Her fourth and latest album was 2018’s Golden Hour. It generated the songs “Butterflies” and “Space Cowboy”.