There’s no question Jackie O.

’s name is synonymous with glamour.

When she became First Lady in 1961, she inspired millions of American women to reinvent their style.

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“Me and the blowdryer and the hairbrush weren’t meant for each other,” she said.

Regardless, it launched thousands of haircuts in the ’90s, and peoplestillcan’t stop talking about it today.

When Katie Holmes shed her long layers, she gained style-icon status.

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So it makes sense that the first time she got a bob it was equal parts sophisticated and cool.

Styled by longtime hairdresser and friend George Northwood, the chop made a comeback last year.

Clearly, she just can’t get enough of short hair (and neither can we!).

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And judging by the copycats everywhere, our Kloss hair envy has no plans on slowing down.

Photo Credit: Getty Images

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2007 Getty Images

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2008 Getty Images

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2011 Mike Marsland

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2013 Gilbert Carrasquillo