Boss Hog is an American punk blues band including the husband and wife duo of Jon Spencer (guitar) and Cristina Martinez (vocals) along with Jens Jurgensen (bass), Hollis Queens (drums) and Mickey Finn (keyboard). The band achieved some notoriety, not only due to their abrasive sound, but more to Martinez's confrontational use of nudity on the band's record sleeves. In their 27-year history, the band's releases have been relatively sporadic, but comprised four full-length albums, a mini-album, three EP's and several singles. Between 2008 and 2010, the band played live and toured Europe and the US.

The Jon Spencer Blues Explosion was an American three-piece rock band from New York City, formed in 1991. The group consisted of Judah Bauer on guitar, backing vocals, harmonica and occasional lead vocals, Russell Simins on drums and Jon Spencer on vocals, guitar and theremin. Their musical style is largely rooted in rock and roll although it draws influences from punk, blues, garage, rockabilly, soul, noise rock, rhythm and blues and hip hop.