Other arrangements of Who Knows
Pick a learning view.
Yeah.
Yeah.
Yeah, yeah, yeah.
Yeah, yeah, yeah.
Why do you look ways so an fa mil iar?
And I could you swear that I have (D)seen your to face be fore.
I think I like that you seem sin cere.
son.
I think I’d like to get to know you a lit tle bit more.
I think there’s some thing more.
Life’s worth liv ing for.
(G)Who knows what could hap pen?
(C)Do what you do, just keep on laugh in’.
(G)One thing’s true, there’s al ways a brand new day.
I’m gon na live to day like it’s my last day.
Yeah.
Yeah.
Yeah, yeah, yeah.
Yeah, yeah, yeah.
How do you al ways have an o pin ion?
And how do you al ways find the (D)best way to com pro mise?
I We don’t need that to have a rea son.
We don’t need an y thing, to know just a wast tle ing time.
I think there’s some thing more.
Life’s worth liv ing for.
(G)Who knows what could hap pen?
(C)Do what you do, just keep on laugh in’.
(G)One thing’s true, there’s al ways a brand new day.
I’m gon na live to day like it’s my last day.
Yeah.
Yeah.
Yeah, yeah, yeah.
Yeah, yeah, yeah.
(G)Who knows what could hap pen?
(C)Do what you do, just keep on laugh in’.
(G)One thing’s true, there’s al ways a brand new day.
I’m gon na live to day like it’s my last day.
(G)Find your self, ’cause I can’t find you.
(Am)Be your self.
Who are you?
(G)Find your self, ’cause I can’t find you.
(Am)Be your self.
Who are you?
(CN.C.)Who knows what could hap pen?
Do what you do, just keep on laugh in’.
One thing’s true, there’s al ways a brand new day.
So (G)you go make it hap pen.
(C)Do your best, just keep on laugh in’.
I’m (G)tell ing you, there’s al ways a brand new day.
(G)Who knows what could hap pen?
(C)Do what you do, just keep on laugh in’.
(G)One thing’s true, there’s al ways a brand new day.
I’m gon na live to day like it’s my last day.
Who Knows — Easy Piano Notes for Beginners
2 people have learned this song
Learn "Who Knows" on piano with easy notes — perfect for absolute beginners. Large color-coded note names show exactly which keys to press. No music reading required. Key of G, 81 BPM.
Tip: Use the speed control to practice at 70% tempo first. Focus on tricky chord transitions before attempting the full arrangement.
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About “Who Knows”
- Can I play "Who Knows" without reading sheet music?
- Yes — Easy Notes mode prints the letter name (C, D, E…) directly on each note in big color-coded labels, so you can match colors to your keyboard without any traditional notation. The whole arrangement of "Who Knows" is playable in minutes, even for first-time players.
- What key is "Who Knows" by Avril Lavigne played in?
- Who Knows is arranged in the key of G on Super Simple Piano. You can transpose to any other key live in the player.
- What's the tempo (BPM) of "Who Knows"?
- The arrangement plays at 81 BPM. Use the speed control (10-200%) to practice slower or play faster.
- Is "Who Knows" 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 "Who Knows"?
- Yes — registered users can download PDF sheet music, plus MIDI and MusicXML files for use in other notation software.
- Who composed "Who Knows"?
- "Who Knows" was originally performed by Avril Lavigne. The Super Simple Piano arrangement is simplified for beginner-to-intermediate players.
- What chords are used in "Who Knows"?
- This arrangement uses 8 chords: Am, C, Cpow, D, Dpow, Em, Em7, G.
- What other songs by Avril Lavigne can I play here?
- Try "MOBILE", "TOMORROW", "EVERYBODY HURTS". All are in our player with color-coded notes; pick the one matching your level.
- Can a complete beginner play "Who Knows"?
- Absolutely! The Beginner mode shows large color-coded notes with letter names (C, D, E...). Just match the colors to your keyboard — no music reading needed. "Who Knows" is simplified for beginners.
- Do I need to read music to play "Who Knows"?
- No! Our Beginner mode replaces traditional notation with color-coded letter names. Each note shows exactly which key to press. You can start playing "Who Knows" in minutes, even if you've never touched a piano before.