It's been two days since Lamar Odom was found unconscious in his suite at the Love Ranch brothel in Nevada.
Shortly after the news broke, Khloe Kardashian rushed to be Lamar's side, and the rest of her family followed suit shortly thereafter.
Now, TMZ is reporting that the most of the Kardashian-Jenner family is returning to Southern California, but Khloe has no intention of leaving Las Vegas while Lamar's life hangs in the balance.
Sources say Khloe's mother and sisters boarded a private jet bound for LAX just moments ago.
Apparently, Kim has an appointment with a pregnancy specialist who flew to LA just to meet with her. Several family members have reportedly assured Khloe that they'll return to Vegas to provide emotional support as soon as possible.
The only Kardashian-Jenner siblings who have not yet visited Lamar are Rob, who remains in seclusion, and Kendall, who was in London when she received news of Lamar and is reportedly headed back to Vegas to visit him today.
Insiders are now reporting that Lamar was on a week-long bender just prior to his collapse. Workers at various Vegas hotspots claim to have seen Odom binging on alcohol, cocaine and opiates with little regard for his health.
As he approaches 48 hours in a coma, doctors are putting Odom's chances of survival at 50/50.
We'll keep you updated on his condition as more information becomes avilable.