We tracked monthly US Google searches for "<song> lyrics" for 110 Billboard Hot 100 No. 1s from 2004 to 2026. Across the whole sample, searches fell below half of their peak within a median 2 months and below a quarter within 4 months. That pace barely changed between the iPod era (2004–07: 2 and 4 months) and the streaming era (2016–19: 3 and 5; 2020–23: 2 and 4). The 2024–26 hits look faster (1 and 2.5 months).
Search half-life by era of first week at No. 1 (medians)
| Era | Songs | Months to <50% of peak | Months to <25% of peak | Year-after level (% of peak, months 12–23) |
|---|---|---|---|---|
| 2004–07 | 33 | 2 | 4 | 3.2 |
| 2008–11 | 24 | 3 | 4 | 4.7 |
| 2012–15 | 12 | 3 | 4 | 3.8 |
| 2016–19 | 19 | 3 | 5 | 6.7 |
| 2020–23 | 14 | 2 | 4 | 4.3 |
| 2024–26 | 8 | 1 | 2.5 | 3.6 |
By year
| Year first at No. 1 | Songs | Median months to <25% | Songs in sample |
|---|---|---|---|
| 2004 | 9 | 4 | Confessions Part II, Drop It Like It's Hot, Goodies, Hey Ya!, Lean Back, My Boo, Slow Jamz, Slow Motion, The Way You Move |
| 2005 | 6 | 3 | Candy Shop, Don't Forget About Us, Gold Digger, Hollaback Girl, Inside Your Heaven, We Belong Together |
| 2006 | 10 | 3.5 | Bad Day, Check on It, Do I Make You Proud, Grillz, Hips Don't Lie, Laffy Taffy, Money Maker, Promiscuous, So Sick, You're Beautiful |
| 2007 | 8 | 4 | Beautiful Girls, Big Girls Don't Cry, Buy U a Drank (Shawty Snappin'), Girlfriend, Give It to Me, Irreplaceable, This Is Why I'm Hot, What Goes Around...Comes Around |
| 2008 | 5 | 4 | Take a Bow, Touch My Body, Viva la Vida, Whatever You Like, Womanizer |
| 2009 | 4 | 4.5 | Crack a Bottle, My Life Would Suck Without You, Poker Face, Whatcha Say |
| 2010 | 10 | 4 | Break Your Heart, California Gurls, Imma Be, Just the Way You Are, Not Afraid, Nothin' on You, Only Girl (In the World), Raise Your Glass, We R Who We R, What's My Name? |
| 2011 | 5 | 4 | Black and Yellow, Give Me Everything, Hold It Against Me, Party Rock Anthem, S&M |
| 2012 | 4 | 4 | Call Me Maybe, Locked Out of Heaven, Set Fire to the Rain, Somebody That I Used to Know |
| 2013 | 2 | 3 | Blurred Lines, When I Was Your Man |
| 2014 | 3 | 5 | All About That Bass, Dark Horse, Fancy |
| 2015 | 3 | 4 | Bad Blood, Cheerleader, What Do You Mean? |
| 2016 | 5 | 3 | Can't Stop the Feeling!, Closer, One Dance, Panda, Pillowtalk |
| 2017 | 5 | 5 | Despacito, Humble, Shape of You, Starboy, That's What I Like |
| 2018 | 4 | 6.5 | Havana, Nice for What, Psycho, Sicko Mode |
| 2019 | 5 | 6 | Bad Guy, Highest in the Room, Old Town Road, Shallow, Sunflower |
| 2020 | 4 | 4 | Positions, Toosie Slide, Trollz, Watermelon Sugar |
| 2021 | 4 | 4 | Good 4 U, Industry Baby, Montero (Call Me by Your Name), Way 2 Sexy |
| 2022 | 4 | 4 | As It Was, First Class, Jimmy Cooks, Unholy |
| 2023 | 2 | 5 | First Person Shooter, I Remember Everything |
| 2024 | 5 | 3 | A Bar Song (Tipsy), Fortnight, Texas Hold 'Em, We Can't Be Friends (Wait for Your Love), Yes, And? |
| 2025 | 1 | 2 | Manchild |
| 2026 | 2 | 2 | DTMF, Hate That I Made You Love Me |
What it means
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Method
- Google search interest, US, web search, one query per song for "<title> lyrics", Jan 2004–Sep 2026 (monthly points). Each song's series is scaled to its own peak (=100), so the metrics are shapes: share of a song's own peak, not volume.
- Sample: 143 of the 300 Billboard Hot 100 No. 1s first reaching No. 1 between Jan 2004 and 2026 (all 16 Songs of the Summer 2010–2025 included). Chart dates from the public Billboard No. 1 list.
- Ambiguous titles removed (33 songs, leaving 110): a song is dropped if its all-time search peak falls more than 12 months from its first week at No. 1 (another song or meaning dominates, e.g. "Seven", "Up", "Rockstar"), or if searches in months 13–36 before its peak already averaged ≥10% of the peak (common phrase, e.g. "So What", "Savage"). For 2004–2006 hits, a hand list of generic titles ("Burn", "Yeah!", "Run It", "I Believe") was dropped.
- Peak = highest month within 12 months of the first week at No. 1. Half-life = months after the peak until the first month below 50% (25%) of the peak.
Cite and download
Free to use and cite with a link back to this page.
aisong.lol Research. (2026). How much faster do chart hits burn out in the streaming era? Search half-life by year, 2004–2026. aisong.lol. https://aisong.lol/research/how-much-faster-do-chart-hits-burn-out-in-the-streaming-era-search-hal
Use this data. Every table in this study as one spreadsheet-ready file.
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