"Our Lips Are Sealed" is a song co-written by Jane Wiedlin, guitarist of the Go-Go's, and Terry Hall, singer of the Specials and Fun Boy Three.

Most of the song's vocals are performed by lead singer Belinda Carlisle, with co-writer Wiedlin singing the bridge.

Record World described the song as being as "innocent and infectious as pop music can be", with a "steady, pulsating dance beat" and "candy-coated keyboard riffs".

The Go-Go's also performed the song, along with "Vacation" and "We Got the Beat", during the 2021 Rock and Roll Hall of Fame Induction Ceremony.

[citation needed] After riding around Beverly Hills, at some point, they stop at the famous Trashy Lingerie store located at La Cienega Blvd.

The girls go into the shop, but Wiedlin remains in the car to sing the bridge of the song (although Belinda Carlisle can be seen in the driver's seat trying to hide).

The day of shooting was very hot so it was the band's idea to end the video by jumping into the fountain on the corner of Wilshire and Santa Monica.

Backing vocals were provided by Mo-dettes drummer June Miles-Kingston, who also played drums on the single and the Waiting LP.

The Duff sisters said in an interview that they had wanted to record together, and Hilary chose "Our Lips Are Sealed" because the "secretive" theme of the song relates to the film A Cinderella Story.

[22] Similar to the video for the Go-Go's single, it depicts the Duff sisters driving around town in a car and goofing about, and is interspersed with footage from A Cinderella Story.