Khloe Kardashian is on the verge of walking away from her family's "Keeping Up With Kardashians" TV reality show so she will have more time to help estranged husband Lamar Odom kick a vicious drug addiction.

Radar reports even as Kardashian is now rumored to be dating NBA star James Harden, she still seems to carry a soft spot for Odom and seems committed to helping him overcome his demons.

The former NBA star and two-time champion is reported to be hooked on black tar heroin, which sources tell the website he has regularly been getting high on since he traveled to Las Vegas nearly two months ago.

Over that time, Odom has suffered through the drug-related deaths of two of his best friend, Bobby Heyward and Jamie Sangouthai.

"His friends are worried that he'll wind up like Bobbie and Jamie," said a source. It's that fear that reportedly now has Kardashian sure to talk with her ex each and every day.

"Khloe knows quitting 'Keeping Up With The Kardashians' could save him," a source added. "Getting clean is even harder with the cameras around, and Lamar doesn't want any part of the show. So if Khloe really wants to help him, she'll have to turn her back on the show as well."

Reportedly, Kardashian has even considered having Odom move into her Calabasas home with her so she watch over him around the clock. There's been no mention of how well that may go over with her rumored new beau.

She and Harden were recently seen sitting poolside and looking cozy with one another at the Encore Beach club in as Vegas. Prior to that she and the Houston Rockets star guard were spotted arriving to the same gym within minutes of each other.

Harden wouldn't be the first man Kardashian has been romantically linked to since her many failed attempts at a reconciliation with Odom. For months now, she and bad boy rapper French Montana have dated off and on,