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Anne Hathaway arrived at the 2013 Oscars.

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Zooey Deschanel at the 70th Annual Golden Globe Awards.

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Katy Perry on the red carpet for the 55th Grammy Awards.

“The cool thing with nail art and why it took off and kind of exploded, is that it’s a fun way for people to express their personality,” said celebrity manicurist Tom Bachik.

BRANDON HICKMAN

Jennifer Lopez showed off her Tom Bachik manicure in E!'s ManiCam at the Grammys.