Two years into their separation and less than a month after their formal divorce, ex-NBA player Lamar Odom is still keeping up with a Kardashian.

Apparently, Odom is receiving the short end of the divorce and has been trying to patch things up with the reality star. Khloe Kardashian, on the other hand, wants none of it.

A source told Hollywood Life that Kardashian is planning to hire a bodyguard after she was "freaked" when Lamar Odom walked up to her while she was heading to a morning SoulCycle class at Beverly Hills on Wednesday.

Hours after the encounter, Odom clarified the incident to a paparazzo. He went on a rant indicating there was communication between him and Kardashian prior to the meeting. He was upset that she didn't stand up for him and he was enraged that he is being called a stalker.

The full clips can be viewed here.

An insider told E! News that contrary to what Odom had previously stated, the 31-year-old TV personality wasn't expecting to meet Odom at all.

"She has been trying to move on but he is not allowing that to happen and it's all very upsetting. What he did crossed the line. For him to suggest [in the video] she somehow was OK with him ambushing her is not true. Khloe is just living her life and moving on and wants him to do the same," the insider stated.

Meanwhile, Odom warned he will reveal secrets if an incident like that would happen again.

Kardashian has already moved on from Odom. She previously dated French Montana and is now seeing NBA star James Harden.

A day after the encounter with Lamar, she was spotted in Texas with Harden. The rumored new couple was seen stocking Chipotle take-out into the Rockets star's white Rolls Royce. See video here, courtesy of @ayayahelsaleh on Twitter.

The new couple's trip was pre-planned and wasn't the result of the Odom fiasco. Kardashian is in Houston to celebrate with Harden on his 26th birthday this coming Aug. 26, according to E! News.

Kardashian was first seen with Harden in Las Vegas in July. The two have been spending time with each other ever since. Harden even escorted her during Kylie Jenner's 18th birthday dinner in West Hollywood on Sunday, Aug. 9.

An observer told Us that the two were "very sweet" during the event.

"They were slow dancing romantically to the music. She had her arms around his neck and was gazing into his eyes lovingly. It was really cute."

Another insider went on to say, "Lamar has been hating that Khloe is with James. Lamar wants her back. That's what stopped the communication on her end."