Artists · UK Singles Chart
Demi Lovato
Charting Sep 21, 2008 → Apr 30, 2021 · 217 weeks with chart power
Charted in 2 of 3 markets — Billboard Hot 100 286 wk, UK Singles Chart 217 wk
- Peak Power
- 2.00%
- week of Sep 29, 2017
- Career Power
- 163
- share-weeks
- Weeks at #1
- 0
- weeks as the top artist
- Peak Year
- 46
- May 2013 – May 2014
- Peak Five Years
- 128
- March 2013 – March 2018
- Top-five weeks
- 11
- weeks ranked 1–5
- Longevity
- 217
- weeks with chart power
- Dominance
- 3.38%
- week of May 19, 2013
- Comebacks
- 2
- September 2015, August 2017
| Kind | Trough began | Returned | Trough weeks | Longest absence | Prior peak | Return share |
|---|---|---|---|---|---|---|
| After decline | Aug 17, 2014 | Sep 25, 2015 | 57 | 16 | 1.33% | 1.03% |
| After decline | Jan 15, 2016 | Aug 11, 2017 | 82 | 64 | 1.33% | 1.15% |
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
26 records · 163 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.
30-second previews and store links from Apple Music.