New Teaser For Rob & Chyna

We told you yesterday about the rumours that Rob and Blac Chyna are reportedly on the rocks, and things don't look good in the latest teaser for their reality show.

In the just-released clip for Sunday's episode, Chyna and Scott Disick have a conversation about organising a surprise BBQ for Rob, but Chyna quickly realises something different about their relationship. Take a look.