Everything is resolved and the family reaches the hotel where they will surprise Kourtney, except for Kourtney's kids since Kris feels they are very young and might ruin the surprise. Travis proposes to Kourtney and she accepts. Back in the hotel, while everyone celebrates, Kourtney calls Penelope and Reign via FaceTime to share the happy news and Penelope bursts into tears at not being included. Kourtney feels disappointed with Kris not inviting her kids to the surprise proposal. Scott reveals his feelings about the proposal to Khloe. Kourtney and Travis begin the egg-retrieval process. Khloe reveals to Kim that she and Tristan are back together.
—Wikipedia