Credit: Alberto E. Rodriguez/Getty Images for Extra Photo: Khloe and Kim Kardashian on the set of Extra at The Grove on December 2, 2010

 The Rand club in Newtown, South Africa, was the hip and happenin' place to be last night! Sisters Kim and Khloe Kardashian were on hand to launch Brutal Fruit's new pink flavor, Cheeky Cranberry.

As they made their way in, they signed copies of their memoir (which was pink, perfect for the occasion!). The sisters were then cordoned off in a VIP seating area on the dance floor, where they chit chatted and giggled. Fans tried to wiggle past security to get a closer look and get snaps with their cell phones, but were promptly escorted out of the area. Boo!

Meantime, word is that Kim's been talking long distance to new squeeze Kris Humphries — a lot.

"Kim and Kris talk every day and text every day," a source told

The lovebirds will be together soon, though — Kim's coming back to the states this weekend!



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Who Is Kim Kardashian Dating? The Kris Humphries Edition