See 31 photos of the 31-year-old doing what she does best – flaunting her flirtiest looks on Twitter
Credit: Courtesy Kim Kardashian
Updated: Tuesday Oct 18, 2011 | 06:00 AM EDT
By: Cara Lynn Shultz
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"Working on my tan today! What a relaxing day on the boat with my sisters!" Tweeted Kim, sharing this shot while cruising around Miami Beach with Khloe and Kourtney.
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