TikTok Searches
Stray Kids Rock in Rio 11 de setembro is new at 1 on TikTok Trending Searches dated 2026-09-21T08:01:37.804638, ten days after the group headlined Palco Mundo on September 11 for about 100000 people, per g1 and NSC. Petal de Ariana Grande en el puesto 6 del Billboard 200 is new at 2. iPhone 18 Pro and Pro Max queries occupy ranks 3, 5, 7, and 8 after Apple's September 18 first-wave launch. Yesterday's AEW, Panthers, Ranveer Singh, and IShowSpeed rows are gone.
Top trending searches on TikTok: September 21
Stray Kids Rock in Rio 11 de setembro: Portuguese query for the September 11 Palco Mundo set. g1 said the show was listed for 00:05 on September 12. New at 1.
Petal de Ariana Grande en el puesto 6 del Billboard 200: Spanish chart query. Variety dated Petal's No. 1 debut to August with 295000 equivalent units. Music Charts Archive last listed it at 10 on the September 5 chart; the TikTok string claims 6. New at 2.
Apple iPhone 18 Pro Max Launch: Apple Newsroom dated availability to September 18 in more than 65 countries, Pro Max from $1299. New at 3.
BIGBANG XX Cosmos Merch NYC: Tour merch query. Related to the Crosby Street pop-up that also sits at 6. New at 4 versus yesterday's pop-up at 8.
iPhone 18 Pro And Pro Max Release: Duplicate launch query. Apple listed Pro from $1199 and Pro Max from $1299. New at 5.
BIGBANG XX Cosmos Pop-Up 13 Crosby St: Specific SoHo address query. Climbs 8 to 6 from yesterday's file.
iPhone 18 Pro Max Release: Third iPhone 18 Pro Max phrasing. New at 7. Same September 18 retail window.
iPhone 18 Pro Official Look: Hardware-look query. Holds related presence versus yesterday's rank 7. Now 8.
Love Me Dance Trend Viral: Dance-trend query. New at 9. A web fetch did not pin a single canonical clip to September 21.
BIGBANG XX Tour Stade de France Concert: Paris stadium date query. New at 10. Completes three BIGBANG rows (4, 6, 10).
The live ranked board beyond the public top 10 is available via the Trends MCP API. Get your free API key
What changed on TikTok Searches since yesterday
- New: Stray Kids Rock in Rio (1), Petal Billboard (2), iPhone 18 Pro Max Launch (3), BIGBANG merch NYC (4), iPhone 18 Pro And Pro Max Release (5), iPhone 18 Pro Max Release (7), Love Me Dance (9), BIGBANG Stade de France (10).
- Movers: BIGBANG Crosby pop-up 8 to 6. iPhone 18 Pro Official Look 7 to 8.
- Dropped: AEW All Out (1), Florida Panthers camp (2), Ranveer Singh (3), IShowSpeed GTA 4 (4), iPhone 18 Pro U.S. Launch (5), Six Volcanoes Indonesia (6), enhypen formation (9), iPhone 18 Pro Max Battery (10).
What today's TikTok searches reveal
Searches rebuilt around three clusters: K-pop (Stray Kids 1, BIGBANG 4/6/10), a Spanish Petal chart string at 2, and iPhone 18 Pro hardware at 3, 5, 7, 8. That is four iPhone rows on one 10. Apple's first-wave date remains September 18.
Hashtags stayed identical; searches did not. The TikTok Trending Searches API stamp 2026-09-21T08:01:37.804638 is a K-pop-plus-hardware board, not yesterday's sports-and-volcano mix.
Track these trends in real time with Trends MCP
This ranked list came from the Trends MCP get_top_trends tool. The same API is built for social desks and developers who need a dated board instead of a screenshot. get_growth was skipped for these long search strings. The matching data source page is TikTok Trending Searches API.
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"type": "TikTok Trending Searches",
"limit": 10
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