Until the End is the third album by the band Kittie. It was released in 2004 and included the single "Into the Darkness" which made its way to radio stations in June that year. A music video was also produced for the song. "Into The Darkness" made its video debut on MTV2's Headbanger's Ball and peaked at #41 on the US 'Radio & Records Active Rock Songs' chart and #116 on the Official UK Singles Chart. The track "Red Flags" was also released as a promotional single in the fall of 2004. The track "Pussy Sugar" also received significant airplay on the Hard Attacksatellite radio station.
The album debuted at #105 in the Billboard Top 200, selling 19,000 copies. The album sold at least around 75,000 units in the United States.