Kourtney Kardashian Promoting her Swimsuit Line in Las Vegas

Making her way to Sin City, Kourtney Kardashian was spotted out at the Hard Rock Hotel & Casino in Las Vegas, Nevada on Saturday.The E! reality beauty joined a handful of lovely models as they posed for pictures while promoting Kourtney'swimsuit line during the midday press session.Tweeting to her loyal fans throughout the way, Kourt wrote, "En route to vegas...hard rock pool. Who's coming? Our beach bunny swimwear line will be there in full fashion force."

Awhile later, the brunette beauty tweeted,

"At the beach club pool at hard rock. People get crazy during the day in vegas!! Who's here with me?"

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