Dolly Parton and Kesha both credit this women as a co-writer on their kit songs.  What is her name?
Warrior (Kesha album) Writing for "Warrior" began in late 2011 and ended in early 2012, with recording taking place from January through August 2012. Kesha wrote the majority of the album while touring internationally and during her spiritual journey. Contributions to the album's production came from longtime collaborators Dr. Luke (who was also the executive producer of the project), Max Martin, Shellback, Ammo and Benny Blanco. It features guest vocals from American rock singer Iggy Pop, who has been cited as a major influence on the album, as well as writing contributions from Nate Ruess from American indie rock trio Fun, American rapper will.i.am, singer-songwriter Bonnie McKee, The Black Keys drummer Patrick Carney, American rock bands The Strokes and The Flaming Lips and Kesha's own mother, Pebe Sebert. Upon its release, "Warrior" received generally favorable reviews from music critics, who commended its rock-influenced material, lyrical content, and collaborations whilst others criticized its use of Auto Tune and formulaic content. The album reached number 6 on the U.S. "Billboard" 200, also charting within Canada, Australia, United Kingdom, Japan and others.
Miranda Lambert Miranda Leigh Lambert (born November 10, 1983) is an American singer and songwriter. Outside her solo career, she is a member of the Pistol Annies alongside Ashley Monroe and Angaleena Presley. Lambert has been honored by the Grammy Awards, the Academy of Country Music Awards, and the Country Music Association Awards.