There's no question this must be excruciatingly difficult on the entire family.
The source said:
[Image via FayesVision/WENN.]
Kenny!!!!!!!!!!!! I LOVE UUUUUUUUUUUUUUUUUUUUUUUUUU💙💙💙💙💙💙💙💙👅👅👅👅👅👅💙💙💙💙💙💙💙💙👹👹👹👹‼️‼️A photo posted by ROBERT KARDASHIAN (@robkardashian) on Nov 3, 2015 at 2:46pm PST
So cute! Though, we're heartbroken to report that the sock designer did NOT attend his lil sis' 20th birthday bash at The Nice Guy in West Hollywood, CA.
Unfortunately, this isn't the first family function the 28-year-old has missed out on as he was also MIA from Kim Kardashian West's wedding last year. Bummer!
Still, it's said that Rob is preparing for an epic comeback to the E! show as he's lost about 15 pounds. Not to mention, Kenny's big bro can't get paid if he isn't filmed. Merp!
We're wishing Rob only the best as he works on himself — and know that we'll be patiently waiting for news about his return to the family's hit show! Stay tuned.
[Image via WENN.]