歐洲版

1. Stronger
2. Stronger [Instrumental]
3. Walk on By
4. Stronger [Miguel 'Migs' Vocal Edit]


英國版

1. Stronger
2. Walk on By
3. Stronger [WIP Mix] — 5:50


美國版混音單曲

1. Pablo La Rosa's Transformation Edit — 3:28
2. Jack D. Elliot Radio Mix — 3:31
3. Miguel 'Migs' Vocal Edit — 3:42
4. Mac Quayle Mixshow Edit — 5:21
5. Pablo La Rosa's Transformation — 7:21
6. Miguel 'Migs' Vocal Mix — 6:31
7. Jack D. Elliot Club Mix — 6:39
8. Mac Quayle Club Mix — 7:50