Filed under: Kim Kardashian, Rob Kardashian, Dancing With The Stars, Reality TV, The KardashiansRob Kardashian
has a nasty case of pre-dance jitters -- and it's starting to piss off his "Dancing with the Stars
Sources close to the show tell us Rob is very nervous and has refused to rehearse longer than 2 hours with Cheryl Burke
-- while most of the contestants are logging more than 5 hour practices.
We're told Cheryl is "fed up" ...