According to Us Weekly, Aldean has been dating Brittany Kerr since filing for divorce from Ussery in April 2013.
Aldean and Kerr, a former American Idol contestant, were photographed kissing at a bar in West Hollywood in 2012. Aldean apologized for his actions immediately after the incident, writing on Facebook that he "had too much to drink" and "acted inappropriately at a bar."
The singer and his wife of 12 years tried to work on their marriage after the incident, but separated seven months later.
"This is a really tough time for my entire family," Aldean told Us in a statement at the time. "Jessica and I have been together since we were teenagers. We've been through a lot of ups and downs over the years as we grew up together as a couple. She will always be important to me because she is the mother of my children, and I know that we will both always make our daughters our No. 1 priority."
Kerr was photographed backstage during Aldean's concert in Amphitheater at The Wharf in Orange Beach, Ala. on March 14.