Kris Jenner admits that daughter Khloe Kardashian's divorce from NBA husband Lamar Odom will be a key storyline during this year's ninth season of their Keeping Up With The Kardashians reality show.

The 29-year-old Kardashian formally filed for divorce from her husband on Dec.13, citing irreconcilable differences. For much of the summer, rumors persisted that Odom may have cheated on his wife and at one point as many as three women publically claimed they engaged in affairs with him.

The 34-year-old Odom is also recently been rumored to battling a drug addiction, though he now insists he is clean and focussed on getting his NBA career back off the ground.

Jenner, the family's 58-year-old momager, recently told reporters her daughter will offer more insight this season about all she has endured during her union to Odom.

"She's having a hard time," Christianpost.com reports Jenner recenlty told HuffPost Live. "She's going through a very difficult time, but she's doing her best. And I think that you'll see that on the new season. I think that when you have a tough decision to make and you finally make it, it's always a relief to come through that process, but it is a process. So we'll see."

Jenner later added of her daughter, "She's strong and...the good news is that she's busy and you know, keeps her real busy. But she's good. She's got such a big heart but she also is very sensitive. She's got that tougher exterior and sensitive inside, but she's good."