YouTube’s latest music chart file is a blunt reminder for media planners: a No. 1 debut is not the same as lasting demand.
For the week ending September 17, 2026, Shakira and Burna Boy’s “Dai Dai” returned to the top of the Global Weekly Top Songs chart with 70,651,536 views. It had lost that spot for exactly one week to LISA’s “SaWaDiKa,” which debuted at No. 1 with 154,951,658 views and then fell to fifth with 32,700,768 views—a 78.9% drop from its debut.
Spike-and-fall is becoming a pattern
This is the third time in 2026 that a high-profile debut has collapsed in its second charting week. BLACKPINK’s “GO” dropped 68% in March, and JENNIE’s “FALLEN ANGEL” fell 61% in late August before leaving the global top 100. “SaWaDiKa” now follows the same shape.
“Dai Dai” took a different path. It debuted at 44.1 million views in May, peaked at 117.8 million views in early August, then began a slow, steady decline. It has now charted for 18 consecutive weeks and reclaimed the top spot after only one week away.
Why the shape of the curve matters
For ad placements, music sync deals and contextual campaigns, the week-to-week trend is more useful than the current rank.
- A 155 million-view debut can shrink to 32.7 million in seven days.
- “Dai Dai” never topped 118 million views in a week, yet it held the top spot for 15 straight weeks.
- Regional charts often follow local hits, so global rank does not predict national relevance.
National charts tell a different story
Even at global No. 1, “Dai Dai” does not appear in the top 100 for Indonesia, India, Japan or the Philippines. Each of those markets has a local chart-topper absent from the global ranking. That matters if you are targeting by country: a global hit can be invisible where your audience actually listens.
Check the raw numbers, not the Growth field
There is also a data-quality trap. YouTube’s Growth column for “SaWaDiKa” shows -0.79%, but the raw view totals imply a 78.9% week-over-week decline. PPC Land’s analysis says the field appears to act as a decimal fraction, understating change by roughly 100x. Anyone screening for momentum with that column would badly misread the move.
This dynamic is not limited to music. Viral campaigns, app installs and paid social ads often show the same spike-and-fall shape—big early reach that fades before you can scale spend. Durability should be part of your go/no-go decision.
A simple screen for your next media plan: compute the raw week-over-week change yourself, and require at least four consecutive charting weeks before you treat a song as audience demand.
Source: PPC Land
