Madigan Shive, or Bonfire Madigan Shive, is an American songwriter, performing artist, community organizer and musician based in the Mexico / US border region of California. She is a cellist, singer and guitarist, formerly of the band Tattle Tale and currently fronting her own ensemble, Bonfire Madigan. She undertakes commissioned pieces and performances for live theatre and film. She was a part of the riot grrrl movement of the 1990s and her songs have been included in independent feature and documentary films.