I Knew It, I Knew You
As of 2026-09-25, "I Knew It, I Knew You" by Taylor Swift has charted in 30 markets across 3 platforms, peaking at #10 (CA) on the Rotation chart.
- Markets
- 30
- First seen
- 2026-06-17
- Latest chart date
- 2026-09-25
- Peak
- #10 ca
Started in 16 markets, now in 30.
Why it's moving
- Breaking in English-speaking Africa and the Anglosphere: Australia, Canada, the UK, Ireland and more
- Climbed #132 → #84 in the USSep 18–25
- Turned around in the US: was slipping 2.7 places a day, now climbing 14 places a daySep 18–25
- Climbed #140 → #117 in the UKSep 18–25
Score 62.6
Across markets · earliest pickup first
Every date here is the date the source chart covers, never the date we fetched it. Sources publish on different lags: the Spotify mirror runs about two days behind, TurnTable publishes weekly.
- MarketFirst seenPeak
- Canadaca · applemusic_kworb spotify#101#10#101
- Australiaau · applemusic_kworb spotify#112#14#112
- United Statesus · applemusic_kworb spotify#84#14#84
- Singaporesg · applemusic_kworb spotify#173#21#173
- United Kingdomgb · applemusic_kworb spotify#117#24#117
- New Zealandnz · applemusic_kworb spotify#42#24#42
- Philippinesph · applemusic_kworb spotify#197#24#197
- Hong Kong SAR Chinahk · applemusic_kworb spotify#192#33#192
Worldwide feeds · not markets
A source's own worldwide chart. These are feeds, not places, so they are kept out of the market count above.
- MarketFirst seenPeak
- Global feedglobal · applemusic_kworb spotify#199#30#199
Listen
Editions
- 2026-09-27Chart-only editionE4
Identity
- ISRC
- Not known yet
- Slug
- taylor-swift__i-knew-it-i-knew-you
- Sources
- applemusic_kworb, spotify, turntable
About a sixth of the catalogue carries an ISRC today and the share grows nightly. Until one arrives this song is joined on its slug alone, which can merge or split.
Crude v0 identity: slug(artist)__slug(title).
Every source whose chart has ever carried this song.
What moved this week, and why.
The records that climbed, what broke in one place first, what came back. One email on Friday, assembled from the week's charts, with a pressing when there is one.
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