As the whole family gathered to celebrate Rob’s 29th Birthday on Saturday night, there were a couple of important people missing – his new girlfriend Blac Chyna and sister Khloe. After all the Twitter battles and rumours of Khloe feeling betrayed by Rob’s new romance, we couldn’t help but wonder – was Rob’s other half invited? Although his actual birthday was on the 17th of March, the family got together with a belated St Patrick's Day-themed celebration at Nobu in Malibu. Kourtney Kardashian shared SnapChat videos from the night showing everyone including Kris, the sisters and their partners having a fantastic time. Khloe, however, was missing from the party and later tweeted she was sick.
FAMILIA A photo posted by Kim Kardashian West (@kimkardashian) on
  Rob has kept to himself in recent years, staying out of the limelight and refusing to appear in the family’s reality show. The sock designer even missed his sister Kim’s wedding to Kanye in 2014. But this all seemed forgotten as Rob grinned happily in rare family photo on the balcony of the restaurant. Meanwhile, Blac Chyna spent the evening driving around LA with a friend, having celebrated Rob’s birthday in Legoland earlier in the week along with her three-year-old son King Cairo.

❤️

A photo posted by www.Lashedbar.co (@blacchyna) on

Of course, things could have been awkward with Blac Chyna’s ex, Tyga, at the party alongside girlfriend Kylie Jenner. But we’ve got to admit, the drama between these ladies would have made an explosive episode of KUWTK!