What key is "One Love" in?

"One Love" by Justin Bieber is in the key of C with a tempo of 125 BPM. Difficulty: easy.

Is "One Love" easy to play on piano?

Yes — this arrangement is rated easy, meaning it uses simple chord patterns and a manageable tempo. Most beginners can play through it in 1-3 practice sessions using our color-coded notes.

Can I play "One Love" without reading sheet music?

Yes. Our player offers a falling-notes mode (Synthesia-style) and a beginner mode with color-coded keys — both let you play along without reading traditional notation.

How long does it take to learn "One Love" on piano?

1–3 short practice sessions for the basics; 2–3 weeks to perform confidently with both hands.

What other songs by Justin Bieber can I play here?

Try "FALL", "DIE IN YOUR ARMS", "U SMILE". All are available in our player with color-coded notes; pick the one matching your level.

Lyrics

I won’t let the night

stand in my way,

(F)yeah.

time.

I know what I want; I know what I (Dm)get,

yeah.

I’m (F)look ing for.

I’m on ly (C)here to find you,

you.

All I (F)need is you by my (C)side.

All I wan na do,

just lay down next to (F)you.

’Cause all I need is (C)one love,

(G)one love,

(Dm)one heart.

’Cause all I need is (C)one love,

(G)one love,

(Dm7)one heart.

Ba by, (F)give it to me, ’cause I don’t (C)want, want no bod y when I (G)got, got your bod y.

Ba by, (Dm)no, no, no bod y has (F)got what I need, ’cause I don’t (C)want, want no bod y when I’ve (G)got, got your bod y.

Ba by, (Dm)no, no, no bod y has (F)got what I need to night.

See, I’ve made mis takes time af ter time,

(F)time,

time.

But no, not to day; won’t leave ’til I (Dm)find

what I’m (F)look ing for.

I’m on ly (C)here to find you,

you.

All I (F)need is you by my (C)side.

All I wan na do

is dance un der the (F)moon.

’Cause all I need is (C)one love,

(G)one love,

(Dm)one heart.

’Cause all I need is (C)one love,

(G)one love,

(Dm7)one heart.

Ba by, (F)give it to me, ’cause I don’t (C)want, want no bod y when I (G)got, got your bod y.

Ba by, (Dm)no, no, no bod y has (F)got what I need, ’cause I don’t (C)want, want no bod y when I’ve (G)got, got your bod y.

Ba by, (Dm)no, no, no bod y has (F)got what I need to night.

Your love is like a (F)roll er coast er,

the way that you (Em)take my breath a (Fmaj9)way.

It feels like I’m (G)slow ly fall ing deep er and deep er, (G)deep er and deep er.

I need is (F)give it to me.

One Love by Justin Bieber

Easy piano arrangement in the key of C at 125 BPM. Difficulty: easy. Color-coded notes — no sheet-reading skill required.

About “One Love”

What key is "One Love" in?: "One Love" by Justin Bieber is in the key of C with a tempo of 125 BPM. Difficulty: easy.
Is "One Love" easy to play on piano?: Yes — this arrangement is rated easy, meaning it uses simple chord patterns and a manageable tempo. Most beginners can play through it in 1-3 practice sessions using our color-coded notes.
Can I play "One Love" without reading sheet music?: Yes. Our player offers a falling-notes mode (Synthesia-style) and a beginner mode with color-coded keys — both let you play along without reading traditional notation.
How long does it take to learn "One Love" on piano?: 1–3 short practice sessions for the basics; 2–3 weeks to perform confidently with both hands.
What other songs by Justin Bieber can I play here?: Try "FALL", "DIE IN YOUR ARMS", "U SMILE". All are available in our player with color-coded notes; pick the one matching your level.