Artists · Global Music Power
Sandra
Charting Oct 26, 1985 → Mar 18, 1989 · 22 weeks with chart power
Charted in 1 of 2 markets — UK Singles Chart 22 wk
Billboard Hot 100 and UK Singles Chart combined, weighted · UK Singles Chart data ends Sep 18, 2026 · 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.
UK Singles Chart data runs to Sep 18, 2026; later weeks combine the Billboard Hot 100 only, so their shares — and the most recent years' Era Power — are lower than a full week's would be.
- Peak Power
- 0.10%
- week of Jan 21, 1989
- Career Power
- 2
- share-weeks
- Crowns
- 0
- weeks crowned Artist of the Week
- Peak Year
- 2
- March 1988 – March 1989
- Peak Five Years
- 2
- March 1984 – March 1989
- Top-five weeks
- 0
- weeks ranked 1–5
- Longevity
- 22
- weeks with chart power
- Dominance
- 0.24%
- week of Jan 14, 1989
- 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
5 records · 2 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 |
|---|---|---|---|---|---|
| Everlasting Love {1988} | #45 | 12 | 1.5 | ||
| (I'll Never Be) Maria Magdalena {1986} | #87 | 4 | 0.2 | ||
| Everlasting LoveApple Music | #88 | 3 | 0.1 | ||
| (I'll Never Be) Maria Magdalena | #91 | 2 | 0.1 | ||
| Heaven Can Wait | #97 | 1 | 0.0 |
30-second previews and store links from Apple Music.
At their peak
Sandra's best twelve months on the Global Music Power ran from March 1988 to March 1989. The most powerful artists over those weeks:
- 1Def Leppard85
- 2Michael Jackson83
- 3Rick Astley79
- 4George Michael77
- 5Debbie Gibson71
- 6Taylor Dayne71
- 7Breathe71
- 8Phil Collins69
- 9Bobby Brown67
- 10Kylie Minogue66
Ranked by Era Power over the same weeks.