Dolly Parton and Porter Wagoner spent the late 1960s and early 1970s as collaborators. The pair performed on his television show, recorded duets, and fought constantly.Parton said the bickering ...

Dolly Parton and Porter Wagoner sing on stage circa 1990s at the Grand Ole Opry in Nashville, Tennessee. Parton spoke about the end of their professional relationship on Martha Stewart's podcast.