Lamar Odom remains in a coma in a hospital in Las Vegas after being found unconscious at a brothel on Tuesday, and luckily, he has his family by his side as he fights to stay alive. His estranged wife Khloe Kardashian has not yet left the hospital and even flew his entire family out so they could spend some time with the former NBA player during this difficult time. His father Joe Odom, his two children Destiny and Lamar Jr. and his ex, Liza Morales, who is the mother of his children, all arrived in Las Vegas on Wednesday.

So far, Khloe's sisters Kim, who has cancelled her baby shower to be there, as well as Kourtney, Kendall, Kylie and their mom Kris Jenner, have been seen at the hospital, and now Caitlyn Jenner is on her way to Las Vegas to be at his bedside, according to E! News. She had just been visiting her mother Esther in the hospital after she broke both of her hips, but she is recovering, so Caityln is using this time to do what's right for her family and be there for Odom.

Previous reports claimed that Khloe's brother Rob Kardashian and Kourtney's ex-boyfriend Scott Disick were on their way to visit Odom, but this seems to be false. News broke on Wednesday that Disick entered a rehab facility before any of this had happened for drug and alcohol abuse, and Rob has not yet been spotted at the hospital.

Rob, who was extremely close with Odom and even lived with him and Khloe when they were still together, shared a heartbreaking message on Instagram, finally breaking his silence. "Praying nonstop for my brother," he captioned a photo of the two embracing. Even though Kris is by his side, she also broke her silence on the tragic events, asking her followers to "please pray for Lamar, our fighter."

Even though Khloe and Odom have been separated for some time, they are still legally married, so Khloe has the rights to make all of his medical decisions, and apparently, she's already made several.

For the latest updates on Odom's condition, click here!

 Praying nonstop for my Brother !!

A photo posted by ROBERT KARDASHIAN (@robkardashian) on Oct 14, 2015 at 6:35pm PDT