STYLE
01/26/2013 08:33 am ET | Updated Jan 26, 2013

Cindy Crawford Takes Tips From Tyra, Brooklyn Decker Grows A Beard And More Tweets Of The Week (PHOTOS)

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The Twitterverse had lots to respond to this week. Karl Lagerfeld endorsed gay marriage on the couture runway, Bar Refaeli discovered her cutest fan on YouTube and we got a closer look at Michelle Obama's inauguration gown.

Elsewhere, Perez Hilton sounded off on Beyoncé's lip syncing scandal, Joan Smalls indulged in chocolate and Jane Aldridge of Sea of Shoes speculated on trouser terminology.

Take a look at the tweets below and see more of our favorite Twitter moments:

Tweets Of The Week

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