Caitlyn Jenner Celebrates Father’s Day With Family Bash At Home: Why Rob Kardashian Flaked
June 22 2015, Updated 4:42 p.m. ET
She may be a woman, but she’s still their dad!
Caitlyn Jenner, 65, celebrated Father's Day at her Malibu mansion with the whole family, including ex-wife Kris and stepdaughters Kim and Khloé Kardashian— but his longtime stepson, Rob, opted to skip the gathering, sources exclusively tell RadarOnline.com.
"Rob decided not to go to Caitlyn's house because he just didn't feel like being around a lot of people,” a family source tells Radar. “He communicated with Caitlyn during the day, and wished her a Happy Father's Day.“
Sources add that the family is concerned about the Rob after photos surfaced this weekend of troubled sock designer, 28, looking extremely heavy.
“He just isn't in a good place and hasn't been for a very long time. Food is his comfort," a family insider explains.
And While Kris, 59, attended, "she didn't spend a long time at Caitlyn's house,” the insider adds. “She was only there for an hour."
Caitlyn’s sons Brandon, 34, and Brody, 31, were also in attendance, and spent the afternoon at the soiree.
And as curious fans want to know, “they still call her dad,” the source reveals. “This is done at Caitlyn's request.”
The day after the celebration, Caitlyn posted a family photo of the gang, which also included her daughter Kendall, 19, Kim’s husband, Kanye West, 37, and daughter North, 2.
“Great day yesterday for Father’s Day. We had so much fun off-roading. So much love and support! Love my family!” she gushed.