Artists · Billboard Hot 100
Helen Terry
Charting Feb 15, 1986 → Mar 1, 1986 · 3 weeks with chart power
Charted in 2 of 2 markets — Billboard Hot 100 3 wk, UK Singles Chart 9 wk
- Peak Power
- 0.01%
- week of Mar 1, 1986
- Career Power
- 0
- share-weeks
- Weeks at #1
- 0
- weeks as the top artist
- Peak Year
- 0
- March 1985 – March 1986
- Peak Five Years
- 0
- March 1981 – March 1986
- Top-five weeks
- 0
- weeks ranked 1–5
- Longevity
- 3
- weeks with chart power
- Dominance
- 0.04%
- week of Feb 15, 1986
- Comebacks
- 0
- none detected
Ranked by weekly Power Share, part of the ChartReign Power model — not the chart's own positions (config version 4, Sep 21, 2026). How it works →
Exponentially smoothed share of the week's total power (the primary metric).
Songs on the Billboard Hot 100
1 record · 0 share-weeks of Career Power
Power contributed is what each song earned this artist: their weekly Power Share, split across their songs (a featured credit takes its reduced share). Record Power is the song's own figure, the same for every artist on it — a #1 week is 3.5 whoever holds it. Bar length compares songs within this list.
| Song | Peak | Weeks | On chart | Power contributedPower | Record Power |
|---|---|---|---|---|---|
| One Sunny Day (From Quicksilver)with Ray Parker, Jr. | #96 | 3 | 0.1 |