Kim_Jonathan.jpgphotos courtesy Steve Spatafore/Startraksphoto

Kim Kardashian sure love a delicious weiner!

Last night Kim Kardashian, Holly Madison and Mel B. attended the grand opening of Pink's hot dogs at Planet Hollywood in Las Vegas, and the ladies clearly had a fabulous time hanging out with each other and scarfing down some franks. People line up around the block for a taste of Pink's in LA, so we're guessing they'll do just fine in Sin City.

And Holly stopped by the Sugar Factory at the Mirage on Saturday. How does these girls stay so skinny eating like this?!

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