Artists · UK Singles Chart
Westlife
Charting Apr 25, 1999 → Oct 22, 2021 · 299 weeks with chart power
Charted in 2 of 2 markets · top artist of the week in 1 of them — Billboard Hot 100 20 wk, UK Singles Chart 299 wk (25 at #1)
Image credits
- Peak Power
- 2.73%
- week of Jan 16, 2000
- Career Power
- 474
- share-weeks
- Weeks at #1
- 25
- weeks as the top artist
- Peak Year
- 101
- April 1999 – April 2000
- Peak Five Years
- 321
- April 1999 – April 2004
- Top-five weeks
- 51
- weeks ranked 1–5
- Longevity
- 299
- weeks with chart power
- Dominance
- 4.45%
- week of Dec 19, 1999
- Comebacks
- 2
- November 2005, November 2009
| Kind | Trough began | Returned | Trough weeks | Longest absence | Prior peak | Return share |
|---|---|---|---|---|---|---|
| After decline | May 23, 2004 | Nov 13, 2005 | 77 | 75 | 2.73% | 1.03% |
| After decline | May 11, 2008 | Nov 29, 2009 | 80 | 43 | 2.73% | 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 →
Songs on the UK Singles Chart
31 records · 474 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.