article_snippet: Khloe Kardashian, who has stayed close to Rob, told Wonderwall.com that Rob may have a "kind of social anxiety."
article_snippet: "I just feel, especially over the last year,
article_snippet: Rob has become very introverted and has a kind of social anxiety," Rob said.
article_snippet: Rob's definitely not at Rob happiest place that Rob once was, and I know Rob can get to his happiest place that he once was and Rob will.