Chilling Details Exposed! Love Ranch Owner Opens Up About Lamar Odom's Tragedy At The Nevada Brothel

"Lamar was staying at my personal home that's attached to the ranch so he could get all the privacy he wanted," Dennis exclusively told Star about Lamar's 4-day stay at his brothel in Pahrump, NV.

"He was in a good mood throughout the night," Dennis said, who also claims the ex-basketball star was last spotted with two dancers at 6 A.M. at Dennis' Love Ranch South. "He was fine then," Dennis exclusively told Star.

But the eerie moment came on Tuesday around 3 P.M. when the dancers "knocked on his door to say hi to him," Dennis tells Star. "They found him unconscious and alone, and they immediately called 911."

"They flipped Lamar on his left side and whole lot of white stuff was coming out, like he was throwing up," Dennis exclusively tells us.

Khloé Kardashian's ex-husband was said to be consuming "a herbal Viagra and a lot of it," Dennis says, so much that it's reported the "white stuff" even had a little bit of blood in it. But Dennis says police didn't find any drugs on site, besides the herbal Viagra.

The former NBA player was stabilized during the ambulance ride to the Desert View Hospital in Pahrump, but was quickly intubated to help him breathe. He was reportedly laying alone at the Pahrump hospital, but was quickly relocated by ambulance to Sunrise Hospital in Las Vegas (about 60 miles away).

Khloé, Kim Kardashian and Kris Jenner were already on their way to meet the former family member, where she's currently holding a bedside vigil for her ex-husband who is fighting for his life in Vegas.