Khloe Kardashian reportedly wants to get a restraining order against her estranged husband Lamar Odom. A source told Hollywood Life that the 29-year-old reality star was not happy when Odom showed up at a West Hollywood nightclub on May 13; the same night her rumored boyfriend French Montana was the club's special guest.

Reportedly she thinks the NBA athlete has been displaying "stalkerish" behavior and supposedly wants to get a temporary restraining order against him. There were reports that Odom getting rejected from Penthouse nightclub was staged and filmed for "Keeping Up With the Kardashians" to embarrass Odom, but a source told Hollywood Life that the rumor was false and Kardashian was truly freaked out when her estranged husband showed up.

"Lamar can get crazy at times and even though she loves him, she's not opposed to getting a restraining order against him," a source told Hollywood Life. "She doesn't want to hurt his feelings or send him over the edge but he cannot do things like that."

"Who knows what could happen if she and French were outside and words were exchanged [with Lamar]?" the source added. "It could have gotten real ugly, real fast. She's going to call Lamar and talk to him about this situation."

Odom was caught on video getting stopped at the door of Penthouse nightclub by French's security team. When the athlete and his friends showed up to the venue, Odom was told that he wasn't allowed inside.

Sources told E! News that French didn't want Odom in the club because the reality star would be there. Kardashian and Odom split in December after four years of marriage. Since filing for divorce, Kardashian has been linked to Matt Kemp, rapper The Game and most recently French.

According to E!, the reality star and her rumored beau were sitting in a car outside the club when the incident happened.

"It was Khloe, French, Kim [Kardashian] and Jonathan Cheban. Kim and Jonathan exited the car and were filming a scene for the show while Khloe and French were in the car talking. Just then, Lamar walks past the car and heads around to the front of the club to go in," a source told E!.

"Lamar was rejected at the door and was forced to leave," the source added. "He was later seen walking by Khloe and French as they sat inside her Range Rover."