Don’t do it, says one etiquette guide.

Anna Wintour, Jack Nicholson, Bono, Lady Gaga, Victoria Beckham, Kanye West, Karl Lagerfeld: Some of the world’s most famous faces are adorned with sunglasses indoors. “But type ‘sunglasses indoors’ into Google and you will be met by an online avalanche of vituperation,” reports the BBC. “Unnecessarily obscuring one's eyes from others is also widely considered the height of rudeness, so much so that in 2008, the etiquette guide Debrett's issued an injunction against ever wearing dark glasses inside.”

Read more and see images at BBC Magazine

 
SPONSORED VIDEO: OPTOMETRY WORTH SHARING

HOW TO AVOID AUDIT HELL

You may think you’re ready for a Medicare Audit. But are you? Little things count—but they can mean the difference between a great outcome and one that leaves you out in the cold. Don’t get swallowed up by the audit machine. Get this free guide to preparing for — and surviving — a Medicare Audit. Simply fill out the form to the right to access the information. Because you can survive “Audit Hell” if you’re prepared. Download Audit Kit ➡

Promoted Headlines