I Know There's Something Going On by Frida first appeared on the Israeli foreign-music chart on 21 Mar 1983, entering at #15. It peaked at #3 on 25 Apr 1983. In total it spent 9 weeks on the chart, last charting on 30 May 1983.
| Wk | Date | Pos |
|---|---|---|
| 1 | 21 Mar 1983 | 15 |
| 2 | 28 Mar 1983 | 9 |
| 3 | 11 Apr 1983 | 6 |
| 4 | 25 Apr 1983 | 3 |
| 5 | 2 May 1983 | 3 |
| 6 | 9 May 1983 | 10 |
| 7 | 16 May 1983 | 18 |
| 8 | 23 May 1983 | 29 |
| 9 | 30 May 1983 | 38 |