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One Time — Simple Sheet Music
About “One Time”
"One Time" in simplified sheet music format — the bridge between beginner modes and real sheet music. Color-coded notes with lyrics scrolling horizontally. Perfect for learning to read music. Key of C#, 144 BPM.
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Lyrics
Ay, ay, ay, ay, ay, ay, ay, ay.
(CN.C.)Me plus you,
(I’m a tell you one time, plus you, one time, I’m a tell you one time, plus you, one time, I’m a tell you one time, one time, one time.) one time.
When I met you, (A)girl, my heart went knock knock.
Now them but ter (E5)flies in my stom ach won’t stop (E5)stop.
And e ven though (A)it’s a strug gle, love is all we got; so we gon’ keep (E5)keep climb in’ to the moun tain (E5)top.
(Ee (C#m)yo.) Your (A)world is my world, and my (E5)fight is your (B)fight, and my (A)breath is your breath, and your (E5)heart...
And now (B)you’re my (C#m)one love, my one heart, my (B)one life (E)for sure.
Let me tell you (B)one (A)time, (Girl, I love, girl, I love I’m a tell you one (E)time.
(Girl, I love, girl, I love you.) And I’m a be your (C#m)one guy; you’ll (A)be my num ber one girl, al ways (B)mak ing time (E)for you.
I’m a tell you (B)one (A)time, (Girl, I love, girl, I love I’m a tell you one (E)time.
(Girl, I love, girl, I love you.
Hey.) You look so deep; you know that it hum bles me.
You’re by my side, them trou bles, them not trou ble (E5)me.
Man y have called, (A)but the cho sen is you.
(B)What ev er you want, shaw (E5)ty, I give it to (C#m)you.
Your (A)world love you.)
(CN.C.)Shaw ty right there; she’s got ev ’ry thing I need.
And I’m a tell her one time, time, one time.) give you ev ’ry thing you need,
down to my last dime.
(C#m)She makes me (D#dim)hap py.
(E)I know where (F#m)I’ll be, (C#m7)right by your (A6)side; ’cause (CN.C.)she is the one.
And, girl, you’re my (C#m)one love, my one heart, my (B)one life (E)for sure.
Let me tell you (B)one (A)time, (Girl, I love, girl, I love I’m a tell you one (E)time.
(Girl, I love, girl, I love you.) And I’m a be your (C#m)one guy; you’ll (A)be my num ber one girl, al ways (B)mak ing time (E)for you.
I’m a tell you (B)one (A)time, (Girl, I love, girl, I love I’m a tell you one (E)time.
(Girl, I love, girl, I love you.)
(C#m)Me plus you,
(I’m a tell you one (E)me plus you, one (B)time, I’m a tell you one (A)me plus you, one time, I’m a tell you one (E)time, one time, one (B)time.) one time.
Practice tip
Tip: Use the speed control to practice at 70% tempo first. Focus on tricky chord transitions before attempting the full arrangement.
Questions about this song (9)
- How does Simplified Piano Arrangement differ from full sheet music for "One Time"?
- Simplified Arrangement keeps the melody and chords on a simplified staff with lyrics, color-coded for easy recognition. It's a learner-bridge between Beginner mode and the classic engraved Sheet Music — same song, less visual density.
- What key is "One Time" by Justin Bieber played in?
- One Time is arranged in the key of C# on Super Simple Piano. You can transpose to any other key live in the player.
- What's the tempo (BPM) of "One Time"?
- The arrangement plays at 144 BPM. Use the speed control (10-200%) to practice slower or play faster.
- Is "One Time" easy to play on piano?
- This is a medium-difficulty arrangement. Most players can learn it within a few practice sessions using the speed control.
- Can I download sheet music for "One Time"?
- Yes — registered users can download PDF sheet music, plus MIDI and MusicXML files for use in other notation software.
- Who composed "One Time"?
- "One Time" was originally performed by Justin Bieber. The Super Simple Piano arrangement is simplified for beginner-to-intermediate players.
- What other songs by Justin Bieber can I play here?
- Try "FALL", "DIE IN YOUR ARMS", "U SMILE". All are in our player with color-coded notes; pick the one matching your level.
- Is Simple Sheet good for learning to read sheet music?
- Yes! Simple Sheet bridges the gap between beginner color-coded modes and traditional notation. Notes are displayed on a simplified staff with colors, lyrics, and chords — helping you build music reading skills gradually while still enjoying "One Time". Key of C#, 144 BPM.
- What's the difference between Simple Sheet and Lead Sheet?
- Simple Sheet shows a more streamlined, horizontally scrolling view with color-coded notes on a staff and lyrics below — like a simplified version of real sheet music. Lead Sheet shows melody with chord symbols above and full lyrics. Simple Sheet is the next step toward reading traditional notation.
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