PHOTOSHappy Britney Day! Las Vegas Celebrates Britney Spears—See The Photos!

Jan. 28 2015, Updated 2:37 p.m. ET
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Isn’t every day Britney day?! The city of Las Vegas celebrated Britney Spears’ new residency at the XX by dedicating an entire day in her honor!
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The official soiree was held at The LINQ, Las Vegas’ premier—and newest!—hotel and casino on Nov. 5!
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Of course, it’s not Vegas unless there are dancers in extravagant costumes!
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Brit also received the key to the City of Las Vegas from the city commissioner!
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"I'm honored to receive the key to the city's iconic strip and I'm thrilled that today has been declared Britney Day," she said. "Most importantly, I would like to thank my fans who have been with me every step of the way. I love you all."

