"Everybody" is a song recorded by American singer Britney Spears for her fifth studio album, Blackout (2007).
It samples the Eurythmics' song "Sweet Dreams (Are Made of This)", written by Annie Lennox and Dave Stewart.
It was produced by J.R. Rotem, who also confirmed Spears wrote her rap verse in the song but was never credited.
It was originally intended for Rihanna's second album A Girl Like Me, but when the producer began working with Spears, he decided to give the song to her.
The song features an electronic dance beat and uplifting lyrics about embracing individuality and being yourself.