Does "That's When I Knew" have chords and lyrics?

Yes! The Lead Sheet shows the melody with chord symbols (like Am, G, C) and full lyrics. Perfect for singing along or playing with a band. "That's When I Knew" is in the key of G at 120 BPM.

What chords are in "That's When I Knew"?

Open the Lead Sheet to see all chord symbols displayed above the melody line. The song is in the key of G, so you'll find chords common to that key. Each chord highlights in real time as the song plays.

That's When I Knew — Piano Lead Sheet

"That's When I Knew" lead sheet with chords, melody, and lyrics. Play the melody while following chord symbols above. Perfect for sing-along or accompaniment. Key of G, 120 BPM.

Tip: Break this song into sections and master each one separately. The speed control lets you drill difficult passages at any tempo.

Lyrics

Right there, in the (D)mid dle of a con ver sa tion, was n’t (Csus2)an y thing spe cial you said. It was just there. Right then, I did n’t (D)have time to e ven o ver think it. I looked at you and all of a sud den I was all in. It’s like my (Am)knees are all weak and them but (D7)ter flies, they were danc in’, tak in’ all of my air. From that mo (C)ment on, it was ver (Cm)y clear. That’s when I knew I fell in love. That’s when I knew you were the one. That’s when I knew you stole my (Dm7)heart a way from me. That’s when I knew that I was sunk. That was the mo ment that I knew I was in love. That’s when I knew. That’s when I knew. That’s when I knew. That day, I did n’t (D)know where we were go in’, where the night would end. I did n’t (Csus2)know if there was some thin’ brew in’; and if it was, I did n’t know how much I cared. That touch, when you (D)bare ly held my hand, I was o ver come with feel ings (Csus2)I don’t un der stand. Not in a mil lion years, I did n’t think that we’d be here. It’s like my (Am)knees are all weak and them but (D7)ter flies got me danc in’, tak in’ all of my air. From that mo (C)ment on, it was ver (Cm)y, ver y, ver y, ver y clear, oh. That’s when I knew I fell in love. That’s when I knew you were the one. That’s when I knew you stole my (Dm7)heart a way from me. That’s when I knew that I was sunk. That was the mo ment that I knew I was in love. That’s when I knew. That’s when I knew. That’s when I knew, don’t you know it. Hey, that’s when I knew. That’s when I knew. That’s when I knew, ba by. You know when you know. You know what you feel and there’s no de ny in’ that love is for real. There’s noth in’ to do, just let it in. Got to sur ren der. That’s when I knew. That’s when I knew. That’s when I knew. That’s when I knew. That’s when I knew. That’s when I knew. That’s when I knew. That’s when I knew. That’s when I knew. That’s when I knew. That’s when I knew we fell in (G)love.

Try other practice modes:

Falling Notes Beginner Bar Sheet Simple Sheet

Song Details

Category: R&B/Soul
Key: G
Tempo: 120 BPM
Difficulty: hard
Artist: Alicia Keys

Recommended For You

How to Play "That's When I Knew" on Piano

1
Pick a practice mode — Choose from Fall Down, Beginner, Lead Sheet, Bar Sheet, or Simple Sheet — each mode visualizes the music differently to match your learning style.
2
Practice each hand separately — Use the Left, Right, and Both buttons to isolate the bass or treble part and build muscle memory one hand at a time.
3
Adjust speed and turn on metronome — Slow down to 50% while learning, then gradually speed up. Enable the metronome to keep steady timing.
4
Loop a section — Select a tricky part and loop it until you nail it. Perfect for mastering difficult passages.
5
Download sheet music — Export a PDF of the sheet music to print out and practice on your real piano anytime, anywhere.