| A1 | Qu'Est-Ce Que Sera Demain | 3:35 | ||
| Backing Vocals - Georges Costa , Marcel Engel , Michel Costa | ||||
| A2 | Une Vie Comme Ça | 3:25 | ||
|
Backing Vocals -
Ann Calvert
,
Carole Fredericks
,
Yvonne Jones
Synthesizer - Jean-Claude Dequéant | ||||
| A3 | Ma Jeunesse S'Enfuit | 2:50 | ||
| Synthesizer - Jean-Claude Dequéant | ||||
| A4 | Trop P'tit La Vie | 3:50 | ||
|
Backing Vocals [Boys] -
Georges Costa
,
Marcel Engel
,
Michel Costa
Backing Vocals [Girls] - Ann Calvert , Carole Fredericks , Yvonne Jones Guitar - Claude Engel Synthesizer - Georges Rodi | ||||
| A5 | J'T'Imagine | 2:50 | ||
| Piano - Serge Perathoner | ||||
| B1 | Planète Peut-Etre | 3:05 | ||
|
Backing Vocals, Voice [Japanese] -
Makie (2)
,
Makoto (3)
,
Naoko
Lyrics By [Japanese Text] - Tatsuji Nagataki Saxophone - Patrick Bourgoin | ||||
| B2 | Dans 20 Ans Tout A L'Heure | 3:20 | ||
| Organ - Jean-Pierre Sabar | ||||
| B3 | Ego, Ego | 2:30 | ||
|
Backing Vocals -
Alain Suzan
,
Yves Simon
Bass - Pascal Arroyo Electric Piano - Jean-Pierre Sabar | ||||
| B4 | Amnésie Sur Le Lac De Constance | 3:40 | ||
| Programmed By [Synthesizer] - Georges Rodi | ||||
| B5 | Héros In Héros Out | 2:55 | ||