Caitlyn Jenner is going to be a grandparent once again!
The Jenner clan continues to grow as the 66-year-old's eldest daughter Cassandra Marino (AKA Casey) is expecting her third child!
Casey is also the daughter of Cait's first wife Chrystie Crownover, who she was married to from 1972 to 1981.
Related: Caitlyn Jenner Joins Transparent Season 3!
Miz Marino, 35, and her husband Mark are expecting a baby BOY this October! This little cutie will join older sister's Isabella and Francesca.
You may remember that a year ago during her interview with Diane Sawyer, the I Am Cait star admitted to not being around for Casey and her sons Burt, Brandon, and Brody — but things have since patched up.
Congrats to the growing family!!!
[Image via ABC/WENN.]
Tags: baby blabber, baby bump watch, caitlyn jenner, casey marino, cassandra marino