Selena Gomez and Demi Lovato teamed up in a new YouTube video, dancing along to the Wham! 1984 hit ‘Wake Me Up Before You Go-Go’, released before either of the Disney stars were born. The girls then cranked up the familiar ‘Camp Rock’ song ‘We Rock’ before playing another song that preceded their birth, Van Halen’s ‘Jump’. Next up was The Veronicas with ‘Untouched’, followed by snippets of two songs from someone who Demi called “my girl”, Britney Spears. The video ends with The Academy Is… ‘About A Girl’, and Demi explaining “this is kind of what we do when we hang out.” Watch the video below.