The song "Mockingbird Girl" by the Magnificent Bastards (a side project of Scott Weiland) was recorded specifically for the album after Love approached Weiland asking if he would like to contribute a song. The single's cover showed the torso and thighs of an animated character resembling Tank Girl and featured the tracks "Ripper Sole" and "Girl U Want" from the album. In the United States, it peaked at No.27 on the Mainstream Rock chart and No.12 on the Modern Rock Tracks chart. The song "2¢" by Beowülf also appears in the film; Talalay lobbied Restless Records to have the song included on the soundtrack but was unsuccessful. Instead, she directed the music video for the song, which featured both animated and live-action footage from the film.