Velocifero is the fourth studio album by English electronic music band Ladytron and their first to be released by Nettwerk.

According to band member Reuben Wu, "velocifero" literally means "bringer of speed",[6] and is also the name of a classic retro-styled scooter.

"Kletva" (which means "oath") is a cover of a song from a solo album by Kiril Marichkov of Bulgarian rock band Shturtzite.

[7] The song was included on the soundtrack to the video games Need for Speed: Undercover,[8] The Sims 2: Apartment Life (Apartment Life featured the song as an instrumental version; both in 2008) The Sims 3 (2009) and LittleBigPlanet 2 (2011), as well as on the soundtrack to the 2009 slasher film Sorority Row.

[10] A remix of "Ghosts" by New York alternative rap collective Blestenation was released as a free download on 22 August 2008 by RCRD LBL.