Artists · UK Singles Chart
Brian and Michael
Charting Feb 19, 1978 → Dec 11, 1983 · 21 weeks with chart power
Charted in 1 of 2 markets · top artist of the week in it — UK Singles Chart 21 wk (2 at #1)
- Peak Power
- 2.25%
- week of May 7, 1978
- Career Power
- 40
- share-weeks
- Weeks at #1
- 2
- weeks as the top artist
- Peak Year
- 39
- July 1977 – June 1978
- Peak Five Years
- 39
- July 1973 – June 1978
- Top-five weeks
- 8
- weeks ranked 1–5
- Longevity
- 21
- weeks with chart power
- Dominance
- 3.54%
- week of Apr 9, 1978
- 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 UK Singles Chart
2 records · 40 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 |
|---|---|---|---|---|---|
| Matchstalk Men and Matchstalk Cats and DogsApple Music | #1 | 19 | 39.3 | ||
| Mama | #93 | 2 | 0.3 |
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