Who looks better in a bikini?

Kim Kardashian posts sexy bikini shots on Instagram and mama Kris Jenner follows suit in what many Instagram users called a bizarre competition. As John Basedow (@JohnBasedow) reports, the Kardashians are notorious for keeping up with each other in bathing suit selfie pics but it's usually more of a sister-sister, than mother-daughter, thing. (Photo Credit: Getty)

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