Did Karen O get plastic surgery? 58% of experts believe she didn't…

Is the 46-year-old singer's beauty all natural? Or has Karen O (Yeah Yeah Yeahs frontman) had a little help? Fans were asking the question after new photos surfaced of Karen on Friday (November 22) looking a bit different.

Take the poll:

Do you believe Karen O had plastic surgery?

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Disclaimer: The poll results are based on a representative sample of 2588 voters worldwide, conducted online for The Celebrity Post magazine. Results are considered accurate to within 2.2 percentage points, 19 times out of 20.