Wynonna is an American country music singer. She was in the mother-daughter duo The Judds and released her solo debut album, titled Wynonna, in 1992, followed by Tell Me Why, Wynonna & the Big Noise, and All-Time Greatest Hits. Her most popular songs include I Saw the Light, No One Else On Earth, and Girls With Guitars. Wynonna has also appeared in the documentary Nathan East - For the Record and the film A Nashville Christmas Carol.