Kelly Clarkson
Karaoke song guide Crowd Favorite

Mr. Know It All

Kelly Clarkson

A controlled pop-R&B rebuke with conversational verses and a broad chorus that favors conviction over shouting.

Group friendly Family friendly
At a glance

Karaoke fit

Best voice
Female High, Female Mid
Best setting
Family party or mixed ages
Performance
Solo or group
Availability
Very easy to find
Recommendation

Should you sing it?

Choose this when you want a recognizable empowerment song with a steadier range than Kelly's biggest rock singles. The central challenge: the sustained chorus and layered phrasing.

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Featured image: Stephen Schester/Carlin Leslie · Public domain · Wikimedia Commons

Quick answers

Mr. Know It All karaoke FAQ

Is Mr. Know It All a good karaoke song?

Yes. Mr. Know It All by Kelly Clarkson is one of the stronger crowd picks in the KaraokeMatch catalog, with a crowd score of 8/10 and a singalong score of 8/10, so most rooms will react and join in.

How hard is Mr. Know It All to sing at karaoke?

Mr. Know It All is rated 7/10 for karaoke difficulty, which counts as hard. Practice it first and consider lowering the key if the chorus feels strained.

Who should sing Mr. Know It All at karaoke?

It suits a any voice or female mid or female high voice best. It is group friendly, so friends can jump in on the chorus.

Is Mr. Know It All OK for a family karaoke night?

Yes. Mr. Know It All is marked family friendly, so it works for mixed ages and family parties.

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