Believe 1998
- Believe 1998 (3984253192/ 225319 WEA)
- Believe 1998 (947121-2 Warner Bros) with no Believe Logo on Cover
- Believe 1998 Promo CD 2 Track (PRO-CD-9536)
- Believe 2000 (Disco 2000)
- Believe 1998 Japan Edition with 2 Extra songs (WPCR-2295)
- Believe 1998 Album Advance Promo Green Cover (2-47121-AB)
- Believe 1998 CD Single Promo (WEA 175CDDJ)
- Believe 1998 CD Single CD1 (WEA 175CD1/3984-25528-2)
- Believe 1998 CD Single CD2 (WEA175CD2/3984255292)
- Believe 1998 Remix CD (944576-2)
- Strong enough 1998 CD Single Promo (PRO 1192)
- Strong enough 1998 CD Single Promo (WEA 201CDDJ)
- Strong enough 1998 CD Single Promo (PCD1217)
- Strong enough 1998 CD Single CD 1 (WEA201CD1/26621-2)
- Strong enough 1998 CD Single CD 1 Card Sleeve (398426623)
- Strong enough 1998 CD Single CD 2 (WEA201CD2/398426622-2)
- Strong enough 1998 Remix CD (944644-2)
- All or nothing 1999 CD Single Promo (WEA212CDDJ)
- All or nothing 1999 CD Single Promo (PRO1450)
- All or nothing 1999 CD Single CD 1 (3984281202)
- All or nothing 1999 CD Single CD 2 (WEA 212CD2/398427731-2)
- All or nothing 1999 CD Single CD 2 Card Sleeve (3984281319)
- All or nothing/ Dov'è l' amore Remix CD 1999 (944774-2)
- Dov'è l'amore 1999 CD Single Promo (PRO 1635)
- Dov'è l'amore 1999 CD Single CD 1 (WEA 230CD1 857380392-2)
- Dov'è l'amore 1999 CD Single CD 1 Card Sleeve (8573805506 LC4281 WEC795)
- Dov'è l'amore 1999 CD Single CD 2 (WEA 230CD2 857380393-2)
