“Up and Down” is a song by Dutch Eurodance group Vengaboys. It reached number four in the United Kingdom in November 1998. It also reached number one on the US Hot Dance Music/Club Play chart in 1999. The Tin Tin Out remix of the song was sampled in DMC’s remix of Cher’s “Believe”. The “Wooo!” voice in the song is sampled from “Crash Goes Love” by Loleatta Holloway.