Single

ReleaseArtistFormatTracksCountry/DateLabelCatalog#Barcode
Official
Two In A Million / You're My Number One (CD1)S Club 7Enhanced CD4
  • GB1999-12-13
Polydor (worldwide imprint, see annotation)561 595-2
Two In A Million / You're My Number One (CD2)S Club 7Enhanced CD3
  • GB1999-12-13
Polydor (worldwide imprint, see annotation)561 595-2
Two In A Million / You're My Number OneS Club 7Digital Media10
  • GB2023-12-01
Universal Music Catalogue (since early 2000s, alt name UMC used since ca. 2016; defunct since early 2023, renamed into Universal Music Recordings, don’t use it for later 2023 releases)[none]