Artists · Global Music Power

Frankie Valli portraitFrankie Valli

Charting May 11, 1963Mar 14, 2009 · 174 weeks with chart power

Charted in 2 of 2 markets · top artist of the week in 1 of themBillboard Hot 100 147 wk (2 at #1), UK Singles Chart 60 wk

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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 sums to less than 100.

Peak Power
1.90%
week of Apr 5, 1975
Career Power
155
share-weeks
Weeks at #1
6
weeks as the top artist
Peak Year
58
January 1975 – January 1976
Peak Five Years
105
March 1974 – February 1979
Top-five weeks
12
weeks ranked 1–5
Longevity
174
weeks with chart power
Dominance
3.18%
week of Mar 8, 1975
Comebacks
2
February 1975, August 1978
Comebacks (thresholds from config/scoring.json)
KindTrough beganReturnedTrough weeksLongest absencePrior peakReturn share
After absenceDec 30, 1967Feb 22, 19753731941.48%1.06%
After declineFeb 21, 1976Aug 5, 1978128901.90%1.06%

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).