Rob Kardashian's new love affair Blac Chyna is finally given a warm welcome into the TV family as she attended Khloe Kardashian's 32nd birthday and took smiling photos with the famous sisters. She even went as far as to call Kris Jenner "Mom" which is a crazy twist from the previous animosity between the two. Check back for more as the drama unfolds. The Kardashian soap opera never ends.