What key is "Oops!...i Did It Again" in?

"Oops!...i Did It Again" by Britney Spears is in the key of C# with a tempo of 100 BPM. Difficulty: medium.

Is "Oops!...i Did It Again" 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 "Oops!...i Did It Again" 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.

What chords are used in "Oops!...i Did It Again"?

This arrangement of "Oops!...i Did It Again" uses 12 chords: A, Amaj7, B, Bpow, Bsus4, C, C#m, E, +4 more.

How long does it take to learn "Oops!...i Did It Again" 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 Britney Spears can I play here?

Try "CIRCUS", "PIECE OF ME", "BREAK THE ICE". All are available in our player with color-coded notes; pick the one matching your level.

Lyrics

Yeah, yeah, yeah, yeah, yeah, yeah.

I think I did it a gain,

I made you be lieve

we’re more than just friends.

roes, they tru Oh, ba by, (C#m)it might (G#)seem like a crush, can’t but it does n’t mean

that I’m se ri ous.

’Cause to (F#m7)lose all my (G#)sens es, that is (B5)just so typ i cal ly me.

Oh, ba by, ba by.

(C#m)Oops!...

I (G#)did it a gain, I (B)played with your heart, got (B)lost in the game.

Oh, (B)ba by, (G#)ba by.

(C#m)Oops!...

You (G#)think I’m in love, that I’m (B)sent from a bove.

I’m (G#)not that in no cent.

You see my prob lem is this, I’m dream ing a way, we’re wish ing that he roes, they tru ly ex ist.

(C#m)I cry (G#)watch ing the days,

can’t you see I’m a fool

in so man y ways?

But to (F#m7)lose all my (G#)sens es, that is (B5)just so typ i cal ly me.

Oh, ba by, ba by.

(C#m)Oops!...

I (G#)did it a gain,

I (B)played with your heart,

got (B)lost in the game.

Oh, (B)ba by, (G#)ba by.

(C#m)Oops!...

You (G#)think I’m in love,

that I’m (B)sent from a bove.

I’m (G#)not that in no cent.

(G#)not that in no cent.

Yeah, yeah, yeah, yeah, yeah, yeah.

Oops!...

(G#)I

(C#m)did it a gain to your heart, got (B)lost

(E)in this game, oh, (B)ba (G#)by.

Oops!...

(G#)You

(C#m)think that I’m sent from a bove

I’m (Amaj7)not that (B)in no cent.

(C#m)Oops!...

I (G#)did it a gain,

I (B)played with your heart,

got (B)lost in the game.

Oh, (B)ba by, (G#)ba by.

(C#m)Oops!...

You (G#)think I’m in love,

that I’m (B)sent from a bove.

I’m (G#sus)not that (G#)in no cent.

(C#m)Oops!...

I (G#)did it a gain,

I (B)played with your heart,

got (B)lost in the game.

Oh, (B)ba by, (G#)ba by.

(C#m)Oops!...

You (G#)think I’m in love,

that I’m (B)sent from a bove.

I’m (G#sus)not that (G#)in no cent.

(G#)not that (CN.C.)in no cent.

Oops!...i Did It Again by Britney Spears

98 people have learned this song

Easy piano arrangement in the key of C# at 100 BPM. Difficulty: medium. Color-coded notes — no sheet-reading skill required.

About “Oops!...i Did It Again”

What key is "Oops!...i Did It Again" in?: "Oops!...i Did It Again" by Britney Spears is in the key of C# with a tempo of 100 BPM. Difficulty: medium.
Is "Oops!...i Did It Again" 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 "Oops!...i Did It Again" 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.
What chords are used in "Oops!...i Did It Again"?: This arrangement of "Oops!...i Did It Again" uses 12 chords: A, Amaj7, B, Bpow, Bsus4, C, C#m, E, +4 more.
How long does it take to learn "Oops!...i Did It Again" 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 Britney Spears can I play here?: Try "CIRCUS", "PIECE OF ME", "BREAK THE ICE". All are available in our player with color-coded notes; pick the one matching your level.