The reality star's brother sparked speculation of a falling out when he flew back to the U.S. instead of attending the nuptials in Florence, Italy in May (14). The rumours escalated when he deleted his sister from his Twitter.com page just days later.
Kim has now denied reports of a rift and insisted on Watch What Happens Live on Tuesday (12Aug14) that they did not even fight about Rob's no-show at the time.
She says, "He sent me a long email the morning of, that he was going to leave (sic). There was no fight... I just thought, 'You know what, this is my day, I'm not even going to worry about it'. I totally understand that he wouldn't want to see a lot of people if he was feeling uncomfortable and you can only pray and wish that someone would not miss out on more memories in life, because life is about memories... My brother and I are so close, he's one of my best friends..."