About What's Your Country Song

"What's Your Country Song" is a song recorded by American country music singer Thomas Rhett for his fifth studio album, Country Again: Side A (2021). The song was written by Rhett, Ashley Gorley, Jesse Frasure, Parker Welling, and Rhett Akins, while produced by Frasure and Dann Huff. The inspiration behind the song was Rhett's road travels across the United States. It was released by Valory on November 11, 2020, as the lead single from the album. The lyrics include a series of questions and directly reference the titles of 16 other country songs, including Akins' "That Ain't My Truck". The song received generally positive reviews from music critics, particularly for its nostalgic quality and referential lyrics.

The song reached number one on the US Billboard Country Airplay, Billboard Hot Country Songs, and Canada Billboard Country charts, becoming Rhett's 16th number one single on the first chart. It also peaked in the top 40 on the Billboard Hot 100 and the Canadian Hot 100. The music video for "What's Your Country Song", which was directed by TK McKamy, intersperses clips of Rhett singing and playing guitar, people living in the countryside, and a high school homecoming football game. Rhett performed the song on television for the first time at the 56th Academy of Country Music Awards in April 2021, and on The Ellen DeGeneres Show the following month.