Song

Mr. Know It All

Key: B minor
Camelot: 10A
BPM: 125.8

Key confidence high · relative D major (10B) · BPM confidence high · half-time 62.9 · measured from the full recording · 2026-09-12 · essentia.js@2.1-beta6-dev

The full sheet: this record in Dig. Same engine, your files: drop a crate in the analyzer.

As of 2026-09-22, "Mr. Know It All" by Teddy Swims has charted in 53 markets across 6 platforms, peaking at #1 (FR) on the Rotation chart. Measured from the full recording, it reads B minor (10A) at 125.8 BPM.

Markets: 53
First seen: 2026-06-17
Latest chart date: 2026-09-22
Peak: #1 fr

Started in 5 markets, now in 53.

Why it's moving

Plays up 17% in Norway, with gains across 11 marketsSep 13–17
Shazam's #3 across 31 marketsSep 22
Spread from 1 to 30 markets on ShazamSep 13–22
Climbed #47 → #17 in Croatia on DeezerSep 15–22
Climbed #88 → #17 in Slovenia on DeezerSep 15–22
Climbed #84 → #53 in Ukraine on DeezerSep 15–21

Signal breakdown

Velocity57.0

Play growth84.4

Breadth50.3

Acceleration31.4

Discovery71.8

New entry0.0

Sources moving4

Score 72.7

Why it's here

"Mr. Know It All" is a Teddy Swims single released on April 10, 2026 through Warner Records, written by Swims with Alexander Izquierdo, Ed Drewett, Joshua Coleman, Julian Bunetta and Rosie Danvers, and produced by Ammo, Bunetta and John Ryan. [1] The track, which Apple Music dates to April 2026, was described as blending vintage '80s-inspired rock and R&B production, and Swims said it "explores the idea that love can become a self-fulfilling contradiction". [2] The single is accompanied by an official music video on YouTube and sits in Swims' singles chronology as his 2026 release following "Gone Gone Gone" with David Guetta and Tones And I. [3]

releaseDrafted 2026-09-01Confidence 0.42

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 seenLatestDaysPeakRank path
Denmarkdk · applemusic_kworb shazam spotify · 1 city2026-06-172026-09-22#1084#3
#10
Belgiumbe · applemusic_kworb deezer shazam spotify2026-06-172026-09-22#3090#4
#30
Swedense · applemusic applemusic_kworb shazam spotify · 3 cities2026-06-172026-09-22#2389#17
#23
Finlandfi · shazam spotify · 1 city2026-06-172026-09-16#19060#23
#190
Lithuanialt · deezer spotify2026-06-172026-08-20#7223#72
#72
Polandpl · applemusic applemusic_kworb deezer shazam spotify · 2 cities2026-06-182026-09-22#3890#2
#38
Switzerlandch · applemusic applemusic_kworb shazam spotify2026-06-182026-09-22#1187#4
#11
Netherlandsnl · applemusic applemusic_kworb deezer shazam spotify · 5 cities2026-06-182026-09-22#1072#6
#10

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 seenLatestDaysPeakRank path
World feedworld · shazam2026-07-202026-09-22#752#4
#7
Global feedglobal · applemusic_kworb2026-08-162026-08-22#1807#138
#180

City pickups

City charts record their parent country as the market, so these do not add to the market count above. One line per country: how many of its rooms picked the song up, and the best of them.

us 40 cities · best #4 portland or
de 10 cities · best #3 stuttgart
fr 10 cities · best #3 strasbourg
gb 7 cities · best #21 belfast
ca 6 cities · best #7 edmonton
au 5 cities · best #4 perth
nl 5 cities · best #6 utrecht
es 4 cities · best #2 sevilla
se 3 cities · best #17 goteborg
pl 2 cities · best #10 krakow
pt 2 cities · best #7 porto
ru 2 cities · best #24 saint petersburg
ae 1 city · best #20 dubai
dk 1 city · best #3 copenhagen
fi 1 city · best #23 helsinki
gr 1 city · best #26 athens
no 1 city · best #11 oslo
ro 1 city · best #25 bucharest

Listen

YouTube

Apple Music

Elsewhere

Editions

Identity

ISRC: USWB12601324
Slug: teddy-swims__mr-know-it-all
Sources: applemusic, applemusic_kworb, deezer, shazam, spotify, turntable

Fridays

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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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