Weekly Pop Top 20 for February 18, 1978 |
| LW | TW | peak |
| 2 | 1 | (Love Is) Thicker Than Water | ▲ |
| Andy Gibb |
 |  |
| 4 | 2 | Sometimes When We Touch | ▲ |
| Dan Hill |
| | |
| 3 | 3 | Emotion | 2 |
| Samantha Sang |
| | |
| 1 | 4 | Stayin' Alive | 1 |
| Bee Gees |
| | |
| 11 | 5 | Night Fever | 1 |
| Bee Gees |
| | |
| 5 | 6 | Dance, Dance, Dance (Yowsah, Yowsah, Yowsah) | 2 |
| Chic |
| | |
| 8 | 7 | Peg | 4 |
| Steely Dan |
| | |
| 6 | 8 | Happy Anniversary | 4 |
| Little River Band |
| | |
| 9 | 9 | Don't Let Me Be Misunderstood | 7 |
| Santa Esmeralda Starring Leroy Gomez |
| | |
| 12 | 10 | The Name Of The Game | ▲ |
| Abba |
| | |
| 14 | 11 | Lay Down Sally | 2 |
| Eric Clapton |
| | |
| 13 | 12 | Always And Forever | 3 |
| Heatwave |
| | |
| 7 | 13 | Desiree | 3 |
| Neil Diamond |
| | |
| 17 | 14 | Thunder Island | 4 |
| Jay Ferguson |
| | |
| 16 | 15 | We Will Rock You | ▲ |
| Queen |
| | |
| 10 | 16 | Just The Way You Are | 2 |
| Billy Joel |
| | |
| 19 | 17 | I Go Crazy | 2 |
| Paul Davis |
| | |
| - | 18 | What's Your Name | 10 |
| Lynyrd Skynyrd |
| | |
| 20 | 19 | The Way You Do The Things You Do | 16 |
| Rita Coolidge |
| | |
| 15 | 20 | Native New Yorker | 10 |
| Odyssey |
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