People.com reports Aldean filed the papers in Williamson County, Tenn., citing the usual; irreconcilable differences.
One day before the divorce filing, Aldean's rep told People, "I can confirm that Jason and his wife are having problems, but there is nothing more to share with the press at this time. It's a private family matter, and we hope everyone will respect that he would like to keep it that way."
Aldean and Ussery are parents to daughters Keeley, 10, and Kendyl, 5.
Read the divorce filing below.
Country star Jason Aldean filed for divorce from wife Jessica Ussery after 12 years of marriage.