| A1 | S.M.D.U. (12 Inch Mix) |
| B1 | Crazy Sadie |
| B2 | S.M.D.U. (12 Inch Instrumental) |
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| 7243 8 85739 2 4, CDBLUE001, CDBLUE 001 | Brock Landars | S.M.D.U. (CD, Single) | Parlophone, Blue Planet Recordings, Blue Planet Recordings | 7243 8 85739 2 4, CDBLUE001, CDBLUE 001 | UK | 1998 |
| 7243 8 85739 2 4 | Brock Landars | S.M.D.U. (CD, Maxi) | EMI, Parlophone | 7243 8 85739 2 4 | Australia | 1998 |
| 7243 8 85802 6 7 | Brock Landars | S.M.D.U. (12") | Dance Factory , Oval | 7243 8 85802 6 7 | Italy | 1998 |
| 12 BLUE 001 | Brock Landars | S.M.D.U. (12", Single) | Parlophone | 12 BLUE 001 | UK | 1998 |
| 10 BLUE 001 DJ | Brock Landars | S.M.D.U. (10", Promo) | EMI | 10 BLUE 001 DJ | UK | 1998 |