* FanNickname:
** While he's not a fan of hers, WebVideo/ToddInTheShadows has been known to refer to her as "Ke-Dollar Sign-Ha".
** Which has also been used [[AscendedMeme her video]] for "Blow" and ''Series/{{Glee}}''.
* ExecutiveMeddling: "Warrior" (the entire album) suffered from it.
* HeAlsoDid: Many of her songs were co-written by her mother, Pebe Sebert. Way back in 1980, Pebe co-wrote Music/DollyParton's #1 hit "Old Flames Can't Hold a Candle to You".
* RealitySubtext: Unreleased "Dancing With The Devil" is about Dr. Luke, her producer. Maybe.
* WhatCouldHaveBeen:
** Lipsha, the cancelled collaborative album with The Flaming Lips,
** Warrior was gonna be more rock then it was and Die Young was altered between recording and release.