Why do celebrities always wear sunglasses indoors?

It could be, of course, that they have a medical reason for doing so. (Dry eyes, migraines and brain injuries can make people sensitive to even artificial light.) But for many Hollywood A-listers, not to mention fashionistas like Anna Wintour, wearing sunnies where the sun doesn't shine is about shielding yourself from prying eyes, prioritizing style over convenience and generally giving off a too-cool-for-light vibe.

Is it annoying? Silly beyond belief? Undeniably cool? That's for you to decide. In honor of devoted sunglass-wearer Bono's birthday today, we've rounded up a slew of stars who decided to shield their peepers from... well, not the sun.

Celebrities wearing sunglasses indoors:

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  • Mary-Kate Olsen

  • Anna Wintour

  • Kim Kardashian

  • Miranda Kerr

  • Anne Hathaway

  • Ke$ha

  • Ashley Benson & Selena Gomez

  • Michael Kors

  • Fergie

  • Debbie Harry

  • Kylie Minogue

  • Chloe Moretz

  • Tamara Ecclestone

  • Kirsten Dunst

  • Olga Kurylenko

  • Paris Hilton

  • Tom Cruise

  • Renee Zellweger

  • Floyd Mayweather

  • Celebrities Love Sunglasses

    Celebrities know that to look cool, sunglasses are must when you hit the streets around the world.

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