Rob Kardashian Turns 30 — All the Details from His 'Beauty and the Beast' Bash

Blac Chyna may have ended her engagement to Rob Kardashian, but that didn't keep her away from his 30th birthday party on Friday — it just made Kris Jennier's choice to screen "Beauty and the Beast" all the more potentially shady.

In the end — no shade detected!

In fact, Us Weekly reports Chyna recently told Cosmopolitan South Africa that she and Rob are attending therapy sessions, and that she is "in it for the long haul" with Rob.

DailyMail.com reports Chyna had "no plans" to spend time with Rob on his birthday just two days before the party, but she showed up to Rob's festivities and "played nice" amid a custody battle brewing between herself and the Kardashian clan over her baby with Rob, little Dream.

There was no bad blood at the big party, just lots of snacks and goofing off, according to Us Weekly, with Kris renting a chunk of the Cinépolis theater in Westlake Village, California, for the movie screening.

Kris decorated the theater all in green for St. Patrick's Day, providing shamrock props and costumes for attendees, including sisters Kourtney and Khloé. Even little Dream was St. Paddy's Day fabulous, appearing in a snap on Rob's Instagram with the caption, "The best gift of all!!"

Along with watching "Beauty and the Beast," the Disney flick that just opened and is expected to be a box-office smash, the family took so many selfies there might not be any left for the rest of us, Snapchatting adorable pics like Khloé making funny faces with nephew Mason, Kourtney's son with Scott Disick.

The brood munched on popcorn and other movie-appropriate snacks, plus a small birthday cake that Chyna brought and a bigger cake with a childhood pic of Rob dressed as a leprechaun.

Kourtney not only attended the party, she also celebrated her brother on Instagram, posting a flashback photo of him holding her child alongside the caption, "Relationship goals. Bob, Bob...Happy Birthday Bob!"

The positivity of the party was summed up earlier that day by Khloé, who Instagrammed a heartfelt wish to Rob that read, in part, "Happy birthday @robkardashian!! I am incredibly blessed to have a brother like you! You truly are one of the funniest people I've ever met! You have the most unbelievable heart and anyone who is fortunate enough to have you in their life knows what a positive impact you make on them!" She also praised her bro for being a new dad, writing, "Seeing you be a daddy has been a blessing to see how she gives you that smile I miss. Precious Dream is your twin and it's such a beautiful thing to see."