In 2005, the pop singer/songwriter teamed up with little-known pal Jessica Harp to form a country duo.

This country duo's annual tour comes to town.

The song made news last week by becoming the highest-debuting song by a country duo or group in the history of the Hot 100.

By April 2013, "Cruise" had become the best-selling song by a country duo in digital history.

Sugarland also has the third best-selling digital hit by a country duo.

Billy and Bekka decided to venture out on their own as a country duo.

The album's title is a reference the popularity of country duo The Judds.

Sugarland has three of the five best-selling songs by ongoing country duos (as opposed to one-off collabos).

The third full-length recording by The Yearlings, a roots/alternative country duo, from Australia.

"Wildflower" is the title of a song recorded by American country duo the JaneDear girls.