Rob & Chyna Blac Chyna cries before C-section in 'Rob & Chyna' preview 12/16/2016 Blac Chyna breaks down before her C-section in a preview for Sunday's special baby birth episode of "Rob & Chyna." Read More RELATED NEWS Blac Chyna wishes Dream a happy 2nd birthday -- "I love and cherish you"Blac Chyna's mom asks Amber Rose for help seeing Blac Chyna's childrenBlac Chyna attends BET Awards with Amber Rose TAGS: Kris Jenner Rob Kardashian Blac Chyna
