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Ouch -- someone better watch where he's putting his feet, because those Christian Louboutins aren't exactly steel-toed combat boots!

On Tuesday afternoon Kim and Khloe Kardashian were snapped right before shooting yet another segment for Keeping Up With The Kardashians, and while both of the ladies looked great, Kim was a bit peeved after one of her bodyguards stepped on her toe while trying to shield her from photographers.

In other news, Kim might want to steal whoever is styling her youngest sister, because this is the second time in the last week Khloe has totally killed it with her outfit (and those shoes -- meow!), yet Kim seems to be stuck in a major maternity clothes rut. I mean, there's GOTTA be something more flattering and comfortable than this ... and don't even get us started on Kourtney's bangs and pants: