Artists · Global Music Power
Sylvie Vartan
Charting Nov 10, 1984 → Dec 1, 1984 · 4 weeks with chart power
Charted in 1 of 2 markets — Billboard Hot 100 4 wk
Billboard Hot 100 and UK Singles Chart combined, weighted · How it works
Each week an artist's share is the weighted mean of their Power Share across Billboard Hot 100 ×1 and UK Singles Chart ×0.45 (weights ∝ √population, US = 1). The divisor is every chart's weight, so a number one is worth the same share in any era — and a week before every chart exists, or after one's data ends, sums to less than 100.
- Peak Power
- 0.02%
- week of Dec 1, 1984
- Career Power
- 0
- share-weeks
- Crowns
- 0
- weeks crowned Artist of the Week
- Peak Year
- 0
- December 1983 – December 1984
- Peak Five Years
- 0
- December 1979 – December 1984
- Top-five weeks
- 0
- weeks ranked 1–5
- Longevity
- 4
- weeks with chart power
- Dominance
- 0.07%
- week of Nov 24, 1984
- Comebacks
- 0
- none detected
Ranked by weekly Power Share, part of the ChartReign Power model — not the chart's own positions. How it works →
Songs on the Global Music Power
1 song · 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. Bar length compares songs within this list. On this combined chart each song's figures are its figures on each market, weighted as the chart weights them, so the list still adds up to Career Power; peaks and weeks are shown per market.
| Song | Peak | Weeks | On chart | Power contributedPower | Record Power |
|---|---|---|---|---|---|
| Love Againwith John DenverApple Music | #85 | 4 | 0.2 |
30-second previews and store links from Apple Music.
At their peak
Sylvie Vartan's best twelve months on the Global Music Power ran from December 1983 to December 1984. The most powerful artists over those weeks:
- 1Lionel Richie125
- 2Cyndi Lauper107
- 3Culture Club95
- 4The Pointer Sisters88
- 5Duran Duran86
- 6Huey Lewis & The News77
- 7Tina Turner77
- 8Billy Joel73
- 9Thompson Twins70
- 10Madonna69
Ranked by Era Power over the same weeks.