Artists · Global Music Power

Bruno Mars portraitBruno Mars

Charting Feb 13, 2010Sep 19, 2026 · 550 weeks with chart power

Charted in 2 of 2 markets · top artist of the week in all of themBillboard Hot 100 479 wk (49 at #1), UK Singles Chart 410 wk (8 at #1)

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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
4.60%
week of Mar 5, 2011
Career Power
1,033
share-weeks
Weeks at #1
42
weeks as the top artist
Peak Year
203
September 2010 – August 2011
Peak Five Years
523
May 2010 – May 2015
Top-five weeks
159
weeks ranked 1–5
Longevity
550
weeks with chart power
Dominance
5.81%
week of Mar 14, 2026
Comebacks
2
December 2016, November 2024
Comebacks (thresholds from config/scoring.json)
KindTrough beganReturnedTrough weeksLongest absencePrior peakReturn share
After declineJan 4, 2014Dec 3, 2016152184.60%1.67%
After declineMay 19, 2018Nov 16, 2024339844.60%1.71%

Computed from stored weekly power rows (config version 4, Sep 21, 2026).

Exponentially smoothed share of the week's total power (the primary metric).