Can you sing What the Hell by Avril Lavigne?
What the Hell by Avril Lavigne runs F#3 to E5 (22 semitones), rated moderate for karaoke. Hum for 30 seconds to see your exact percent fit before you step up.
Vocal character
bratty bright · mezzo-soprano, loud and punchy
Editorial estimate, used as a minor fine-tuning signal alongside your vocal range, not a substitute for hearing the song.
Singing What the Hell: what your voice is in for
What the Hell is Avril Lavigne at maximum bounce: a pop-punk carousel at 151 bpm whose melody springs between a bratty conversational verse register and a chorus that vaults up the researched F#3 to E5 range. The stored key is A major at 84 percent confidence, and the 22 semitone span gets used like a pogo stick.
The deciding moment is the chorus hook, which leaps to sustained top-third notes on the title exclamation and repeats them with relentless energy: bright, chest-forward, and cheeky, at a tempo that leaves little room to breathe between phrases. The technique is sprint belt-mix, quick catch breaths, forward placement, and vowels kept narrow so the top notes ping instead of spread. Altos fit everything except two stored ceiling semitones, and the page's key math gives them a one semitone drop to G# major. Mezzos take the two semitone lift to B major and clear everything. Sopranos seat five semitones up in D major. Tenors face seven semitones of ceiling and start from the six semitone drop to D# major, where the sneer survives intact.
Practice cue: bounce lightly on your heels while singing the chorus. If the bouncing stops when the high notes arrive, tension is stealing your fun, and this song runs on fun.
Written from this song's researched range on file, F#3 to E5 (22 semitones), original key A major. July 2026.
Practice before you pick it.
We do not publish lyrics directly. Find a karaoke version on YouTube, then come back to compare the song against your Vocal ID.
What key is What the Hell in?
HumMatch's audio analysis reads What the Hell in A major at 84% confidence and about 151 BPM, a confident read, so the original key shown here is a solid starting point for practice or transposition.
Can I sing What the Hell at karaoke?
Few entries in pop songs HumMatch tracks stretch as wide as What the Hell: its 22-semitone span lands in the top 37%.
Highest and lowest notes
The available song-fit estimate places the low note around F#3 and the high note around E5. If either edge feels tense, try a different key.
Vocal style
On What the Hell, E5 climbs past what's comfortable for an alto, though a mezzo-soprano can reach it without strain.
Karaoke difficulty
Compared with the typical pop song HumMatch tracks, What the Hell scores less familiar for karaoke: 38/100 against a median of 50.
Who it likely fits
Much of What the Hell's 60/100 karaoke-difficulty rating traces back to a range in the top 37% widest for pop.
Who may struggle
What the Hell clocks in at 151 BPM in A major: faster than a typical pop pick.
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Range Guide
What the Hell is estimated around F#3 to E5. Compare that with your Vocal ID before choosing the original key. If your comfortable high note is below the song’s hardest section, try a lower key or one of the safer alternatives below.
Perfect For These Voice Types
Suits a bright mezzo-soprano or soprano who can belt confidently up to E5 over an uptempo pop-rock groove.
Best when your Vocal ID overlaps the main melody without strain.
Best For
Road Trip
Upbeat singalong
Practice
Build confidence
Karaoke Night
Room-friendly planning
Songs like What the Hell you can sing
Range labels come from HumMatch’s researched catalog. Take the free vocal range test to see your % on every one of these.
Easier alternatives
If the chorus feels high, try a lower key or choose a safer pick from your HumMatch results.
Explore by voice: More songs for F#3-E5 voicesSongs for alto voicePop songs in A major
Song fit FAQ
What the Hell spans roughly F#3 to E5: about 22 semitones. Your safest move is to compare that against your own Vocal ID.
Across the 7 Avril Lavigne songs with researched vocal ranges on HumMatch, the sung notes run from E3 to F#5, about 26 semitones (roughly 2.2 octaves). See the full Avril Lavigne vocal range guide for voice type and the hardest songs.
What the Hell scores 60/100 for karaoke difficulty on HumMatch, which rates as moderate. Compared with the typical pop song HumMatch tracks, What the Hell scores less familiar for karaoke: 38/100 against a median of 50.
On What the Hell, E5 climbs past what's comfortable for an alto, though a mezzo-soprano can reach it without strain.
Much of What the Hell's 60/100 karaoke-difficulty rating traces back to a range in the top 37% widest for pop.
What the Hell may work at karaoke if the original key sits comfortably for you and you know where the risky chorus or low phrases happen.
Hum 3 notes in HumMatch and compare your Vocal ID against What the Hell, safer alternatives, and higher-risk picks.
What the Hell by Avril Lavigne is in A major. HumMatch's audio analysis detects this key at 84% confidence, and that score is shown on the page so you know how solid the read is.
What the Hell runs at about 151 BPM, as measured by HumMatch's audio analysis.
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