In the event that you aren't faithfully watching Keeping Up with the Kardashians every Sunday night, we've reached the glorious point in the series where the gang find out about Rob's engagement to Blac Chyna. You know, Blac Chyna? AKA Kim's friend who was excommunicated when her baby daddy, Tyga, started dating teenage Kylie Jenner? Good, Shakespearean times.
Apparently, Kim, Khloe and Kourtney discovered that the prodigal Kardashian son put a ring on it during their family vacation in Vail, and their reaction is best described by this emoji: 👀 .
See?
Watch the full clip from Sunday's upcoming episode below, during which Kim says: "We wake up to all of these pictures of my brother getting engaged. How does our own brother not tell us?"
Probably because he was too busy nabbing himself a reality show with Blac Chyna, amirite? ¯\_(ツ)_/¯
Follow Marie Claire on Facebook for the latest celeb news, beauty tips, fascinating reads, livestream video, and more.
![](https://hips.hearstapps.com/hmg-prod.s3.amazonaws.com/images/gettyimages-1163685622-2-1632310772.jpg?crop=1.00xw:0.754xh;0,0.0651xh&resize=480:* "Sony Pictures' "Once Upon A Time...In Hollywood" Los Angeles Premiere - Arrivals")
![](https://hips.hearstapps.com/hmg-prod.s3.amazonaws.com/images/gettyimages-528203462-1632137158.jpg?crop=1.00xw:0.755xh;0,0.172xh&resize=480:* ""Manus x Machina: Fashion In An Age Of Technology" Costume Institute Gala")