Kim Kardashian joins Brody Jenner at Caitlyn Jenner’s birthday party

Kim Kardashian still keeps track of it Caitlyn Jenner.

The Kardashians star joined stepbrother Brody Jennerhis fiancée Tia Blanco and their 15-month-old daughter Honey to celebrate the Olympian’s 75th birthday on October 28.

“Birthday dinner last night in Malibu was so special,” Caitlyn wrote on Instagram October 29. “Family is everything! So many children and so many grandchildren, all in one place, at the same time.”

She noted that the individuals depicted in her post were “just a few” of the many people who attended, the I’m Cait alum continued, “You all made my birthday evening so special… and your extremely thoughtful and generous gifts made the evening all the more fun (WOW!)!”

She added, “I love you all so much.”

One of Caitlyn’s photos showed her taking a selfie with Kim as the two posed with friends, including Caitlyn’s longtime boyfriend and manager. Sophia Hutchins-in a group photo.