Kim Kardashian Rages Over Rob's Ex's Fame Blame Game

A war of words is on between Kim Kardashian and her little brother Rob's ex-girlfriend, Adrienne Bailon, after the former Disney starlet dished about the negative aftermath of appearing on Keeping Up With the Kardashians. "To be stuck with that Kardashian label, that was so hurtful to me and to my career," Adrienne told Latina magazine. "I probably realized that too late — not that it would've affected my decisions in terms of who I dated, but it would've affected my decision to appear on the show. At the time, I didn't think anyone would even care. To this day, people will still say, 'You ruined Rob's life!' and I'll think, 'Damn, I was still playing with Barbie dolls when I met him.'" But Adrienne, 30, who was once on the Disney Channel's The Cheetah Girls, didn't stop there. "It's common knowledge that he cheated on me," she added. "He strategically planned things out so that he could cheat on me, and that to me was so disloyal." Kim jumped in on Tuesday, defending her brother by tweeting, "Funny how she says being with a Kardashian hurt her career yet the only reason she has this article is bc she is talking about a Kardashian." She also added this tweet: So sad when people try to kick my brother when he is down #FamilyForever — Kim Kardashian West (@KimKardashian) July 30, 2014 Rob has been noticeably absent from Kardashian events, even leaving Kim's wedding early and bailing on the family vacation to Thailand. The 27-year-old has been struggling with weight gain and even broke down in tears over the battle with his body image on the family's E! reality show. Check out the video to find out what else Mrs. West had to say to Bailon and tune in to The Insider With Yahoo on TV tonight for the latest in entertainment news.