Jenny Jenny is a 4-piece girl band formed in 2022, a new sensation of Tokyo's garage rock scene. Having been playing many shows in and out of town, here finally comes their first release as a 7" single. The A-side is their theme song, a cover of Little Richard's "Jenny Jenny", while the B-side is a cover of The Kinks' "You Really Got Me". Both are sung in Japanese with original lyrics written by leader Carole Ai, who is also a member of Childish Tones.

The release comes from the label Radio Underground ran by Daddy-O-Nov known for the event series "Back From The Grave" (as seen in the documentary movie "Garage Rockin' Craze").