VIDEO : Jonathan Cheban Dished About Rob Kardashian & Blac Chyna

Although Rob Kardashian deleted everything off of his instagram account, things are good between him and his fiancee, Blac Chyna. Just recently, E! News met up with Kim Kardashian's best bud, Jonathan Cheban, and discussed all things Rob. Cheban told E! News that Rob and Chyna are doing really well together. Rob did not attend his grandma MJ's birthday party, but Cheban explained that Rob typically misses big family events. Cheban thinks that Rob and Blac Chyna's relationship will last.