"Shotgun" is a song recorded by Nashville Cast featuring American singer Christina Aguilera. It was featured on episode "The Storm Has Just Begun" of the third season of Nashville. The song was released on April 21, 2015, as a promotional single for Nashville. A country pop ballad about a long-lasting love, for Aguilera herself the song examines the theme of relationships and partners who "have stood the test of time."

The Music of Nashville: Season 3, Volume 2 is the sixth soundtrack album for the American musical drama television series Nashville, created by Academy Award winner Callie Khouri and starring Connie Britton as country music superstar Rayna Jaymes and Hayden Panettiere as new star Juliette Barnes. The album was released digitally and physically on May 12, 2015 through Big Machine Records.