Songs · Billboard Hot 100
Look What You've Done To My Heart
Marilyn McCoo, Billy Davis & Jr.
Entered Aug 20, 1977 · peaked at #51 on Sep 17, 1977 · 7 weeks on the chart, last seen Oct 1, 1977
- Record Power
- 3.0
- share-weeks: a #1 week is 3.5
- Weeks at #1
- 0
- never number one
- Top-ten weeks
- 0
- weeks at #10 or better
- Weeks on chart
- 7
- August 1977 – October 1977
Ranked by Record Power, part of the ChartReign Power model — not a chart published by anyone else. How it works →
The run
Position by week; a gap is a spell off the chart.What it earned each artist
Record Power is the song's own figure. Power contributed is what the song earned each artist's Career Power: a featured credit takes its reduced share, and a week where the artist had other songs charting is split between them.
| Artist | Credit | Credit share | Power contributed |
|---|---|---|---|
| Marilyn McCoo | primary | 33% | 1.0 |
| Billy Davis | primary | 33% | 1.0 |
| Jr. | primary | 33% | 1.0 |
The top ten the week it peaked
See Sep 17, 1977 on the timeline →- #1I Just Want To Be Your EverythingAndy Gibb
- #2Float OnThe Floaters
- #3Best Of My LoveThe Emotions
- #4Handy ManJames Taylor
- #5Don't StopFleetwood Mac
- #6Keep It Comin' LoveKC And The Sunshine Band
- #7Strawberry Letter 23The Brothers Johnson
- #8Telephone LineElectric Light Orchestra
- #9Smoke From A Distant FireThe Sanford/Townsend Band
- #10Star Wars (Main Title)London Symphony Orchestra