Artists · Global Music Power
Lily Allen
Charting Jul 1, 2006 → Dec 28, 2019 · 185 weeks with chart power
Charted in 2 of 2 markets · top artist of the week in 1 of them — Billboard Hot 100 60 wk, UK Singles Chart 154 wk (4 at #1)
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
- 1.05%
- week of May 23, 2009
- Career Power
- 80
- share-weeks
- Weeks at #1
- 0
- weeks as the top artist
- Peak Year
- 31
- January 2009 – January 2010
- Peak Five Years
- 60
- November 2005 – October 2010
- Top-five weeks
- 0
- weeks ranked 1–5
- Longevity
- 185
- weeks with chart power
- Dominance
- 1.72%
- week of Nov 23, 2013
- 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).