Quand je rêve de toi by Separate worlds first appeared on the Israeli foreign-music chart on 29 Jul 1997, entering at #10. It peaked at #10 on 29 Jul 1997. In total it spent 3 weeks on the chart, last charting on 19 Aug 1997.
| Wk | Date | Pos |
|---|---|---|
| 1 | 29 Jul 1997 | 10 |
| 2 | 5 Aug 1997 | 16 |
| 3 | 19 Aug 1997 | 27 |