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 — Karaoke: Lyrics & Chords to Sing & Play Along
2 people have learned this song
Free karaoke for "Who Knows" by Avril Lavigne: lyrics on screen with the chords above each line and a bouncing ball that lands on every word in time. Sing along, or play along on guitar or piano from the chord chart. Change the key to fit your voice, slow the tempo down. 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.
Try other practice modes:
About “Who Knows”
- 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.
- Is there a karaoke version of "Who Knows" with lyrics?
- Yes — this is a free karaoke slide for "Who Knows" by Avril Lavigne. The lyrics appear on screen a line at a time and each word lights up exactly when it's sung, with a bouncing ball leading you word to word. A backing plays underneath so you can just sing.
- Does it show chords so I can play along on guitar or piano?
- It does — a chord symbol sits on a thin row just above the lyric it changes on, so the same screen doubles as a lyrics-and-chords chart. Guitarists can strum the changes and pianists can comp while singing; the chords are colour-coded and move with the live transpose if you change key.
- Can I change the key of "Who Knows" to match my voice or capo?
- Yes. The original is in G, but the live transpose control shifts the whole song up or down semitones until the melody sits in your range (or maps to an easier guitar shape / capo position) — the on-screen chords and the backing move with it.
- Can I slow "Who Knows" down to learn the words and chords?
- Yes — the tempo control lets you take it as slow as you need while the lyrics still light up in time and the ball keeps you on the beat. Speed it back up once you can sing and play it through.