What key is "It Ain't Necessarily So" in?

"It Ain't Necessarily So" by George Gershwin is in the key of G with a tempo of 80 BPM. Difficulty: very_easy.

Is "It Ain't Necessarily So" easy to play on piano?

This arrangement is rated very_easy. It requires comfort with chord shapes and basic hand independence. Expect 1-2 weeks of regular practice for a confident performance.

Can I play "It Ain't Necessarily So" 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 "It Ain't Necessarily So" on piano?

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

What other songs by George Gershwin can I play here?

Try "LITTLE JAZZ BIRD", "SWANEE", "WHO CARES?". All are available in our player with color-coded notes; pick the one matching your level.

Lyrics

It (Gm)ain’t nec es (C)sar i ly (Gm)so,

it (Gm)ain’t nec es (C)sar i ly (Gm)so,

de (C7)t’ings dat yo’ (Db7)li’ ble to (C7)read in de (Db7)Bi ble, it (A7)ain’t nec es (D7)sar i ly (Gm)so.

Li’l (Gm)Da vid was (C)small, but oh (Gm)my!

He (C7)fought big Go (Db7)li ath who (C7)lay down an’ (Db7)di eth!

Li’l (A7)Da vid was (D7)small, but oh (Gm)my!

Oh, (Gm)stream.

It ain’t nec es (C)sar i ly (Gm)so,

it (Gm)ain’t nec es (C)sar i ly (Gm)so.

Dey (C7)tell all you (Db7)chil lun de (C7)deb ble’s a (Db7)vil lun, but (A7)’tain’t nec es (D7)sar i ly (Gm)so.

To (Db7)get in to (Ab)Heb ben don’ snap for a seb ben!

Live (Am7)clean!

Don’ (D7)have no (G)fault.

Oh, (C7)I takes dat gos pel when (F)ev er it’s pos’ ble, but (A7)wid a grain of (B7)salt.

Me (Gm)years?

I’m (Cm7)preach in’ dis ser mon to (D7)show,

it (C)ain’t nes sa, (B7)ain’t nes sa, (Em)ain’t nes sa, (Cm)ain’t nes sa, (G)ain’t nec es (D)sar i ly (G6)so.

It Ain't Necessarily So by George Gershwin

1 person has learned this song

Easy piano arrangement in the key of G at 80 BPM. Difficulty: very_easy. Color-coded notes — no sheet-reading skill required.

Learn how to accompany it· the chords and what each hand plays, on Super Simple Chords ↗

About “It Ain't Necessarily So”

What key is "It Ain't Necessarily So" in?: "It Ain't Necessarily So" by George Gershwin is in the key of G with a tempo of 80 BPM. Difficulty: very_easy.
Is "It Ain't Necessarily So" easy to play on piano?: This arrangement is rated very_easy. It requires comfort with chord shapes and basic hand independence. Expect 1-2 weeks of regular practice for a confident performance.
Can I play "It Ain't Necessarily So" 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 "It Ain't Necessarily So" on piano?: 1–3 short practice sessions for the basics; 2–3 weeks to perform confidently with both hands.
What other songs by George Gershwin can I play here?: Try "LITTLE JAZZ BIRD", "SWANEE", "WHO CARES?". All are available in our player with color-coded notes; pick the one matching your level.