Kim Kardashian wishes Caitlyn Jenner a happy birthday

wished her ex-stepdad a happy birthday on Thursday via her Instagram stories.

The reality star posted a snap of the duo with a sweet caption that read: ‘Happy birthday @CaitlynJenner.I love you so much and www.fast50ce.com can’t wait to celebrate you.’

Caitlyn turned 72 years old on Thursday, October 28. 

Also wishing Caitlyn a happy birthday was daughter Kylie Jenner, who also teased what seemed to be a birthday bash.

The pregnant 24-year-old star showed off gold and white balloons with candles, adding a sweet happy birthday note to her dad.

Caitlyn married Kim’s mom Kris Jenner in 1991; Kim and siblings Kourtney, Khloe and Robert are from Kris’ marriage to Robert Kardashian Sr.

Caitlyn and Kris welcomed daughters Kendall, 25, and Kylie during their 22 year marriage. 

Kris and Caitlyn separated in June 2013 but announced it in October.

She filed for divorce in September 2014, finalizing their divorce terms in December 2014, with it made final on March 23, 2015.

Caitlyn came out as a trans woman in April 2015 while appearing on Diane Sawyer, and underwent sex assignment surgery in January 2017. 

Hours after wishing Caitlyn a happy birthday, Kim shared footage of a giant spider in her home.

The mother of four, who has a huge fear of spiders, was screaming in the background as a man used a knife to kill the spider.

In between her screams, Kim pondered if it was a tarantula or a brown recluse spider, noting that she has to have the door replaced since it now has a hole in it.