10000 Hours

by Justin Bieber
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Lyrics

Do you love the rain, does it make you dance when you’re drunk your with your friends at a par ty?

What’s your fa v’rite song, does it make you smile, do you think of me?

When you (G)close your eyes, tell me, (Eb)what are you dream ing?

Ev ’ry (G)thing, I wan na know it all,

mmm.

I’d spend (Bb)ten thou sand ho urs and (Eb)ten thou sand more, oh, if (G)that’s what it takes to learn that (Eb)sweet heart of yours.

And I (G)might nev er get there, but (Eb)I’m gon na try, if it’s (G)ten thou sand ho urs or the (Eb)rest of my life.

I’m gon na love you.

Ooh.

(Eb)rest of my life.

I’m gon na love you.

Ooh.

I’m gon na love you.

Ooh,

want the (Eb)tween.

Ooh,

got ta (Eb)cure my cu ri o si ty.

Oh, yeah.

I’d spend (Eb)rest of my life.

I’m gon na love you.

Ooh.

I’m gon na love you.

Yeah.

And I,

(Eb)I’m gon na love you.

I,

I’m gon na love you.

10000 Hours by Justin Bieber

25 people have learned this song

Easy piano arrangement in the key of Eb at 90 BPM. Difficulty: medium. Color-coded notes — no sheet-reading skill required.

Teacher’s notes

This arrangement is a great way to build confidence with the key of E♭, which means your hands will sit on a lot of black-white chord shapes — B♭, E♭, Cm, and A♭ will come up often, so spend a few minutes just blocking those chords with your right hand until the shapes feel automatic.

At 90 BPM the tempo is relaxed, but watch for the gentle syncopation in the melody — notes land just ahead of or behind the beat, giving the song its laid-back pop feel, so count carefully rather than guessing.

I'd suggest starting hands separate: get the left-hand bass pattern steady first, since it anchors everything, then layer the right-hand melody on top.

The trickiest spot for most students is the transition between the verse and chorus, where the chord rhythm shifts — loop just those two bars until it's smooth.

Use a touch of sustain pedal on chord changes to keep things warm but lift cleanly so it doesn't blur.

This is the piece that'll lock in your comfort with flat-key chord progressions, and once you have it, every pop song in E♭ will feel familiar.

About “10000 Hours

What key is "10000 Hours" in?
"10000 Hours" by Justin Bieber is in the key of Eb with a tempo of 90 BPM. Difficulty: medium.
Is "10000 Hours" easy to play on piano?
This arrangement is rated medium. It requires comfort with chord shapes and basic hand independence. Expect 1-2 weeks of regular practice for a confident performance.
Can I play "10000 Hours" 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 "10000 Hours" on piano?
2–4 weeks of consistent practice (20–30 min/day) for an intermediate player. Drill the tricky passages in isolation first.
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.

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