Back to Knight School/Soundtrack

Back to Knight School (Music from the Television Series) is a soundtrack album featuring songs from the Cartoon Network series of the same name. It was released on September 5, 2025, a day after the series concluded.

Rather than use a theme song, Smash Mouth's "Story of My Life" was used for the opening sequence after creator Xavier Shaquille had taken inspiration from how the DC Extended Universe series Peacemaker had used Wig Wam's "Do Ya Wanna Taste It?" for its opening; "Story of My Life" was one of Shaquille's favorite Smash Mouth songs and thought the song fit well for the opening, given how Ellenor's life was "a bit of a mess". Joan Jett and the Blackhearts' cover of "Hang on" by Smash Mouth is used as the series' end credits song to represent how Ellenor gets though her life regardless of its ups and downs; the is also used as a bookend to the series' opening song.

Like the film, the series features selected songs and the soundtrack mostly consists of songs from early-to-mid 2000's.