Khloe Kardashian Odom Incites "Real Housewives" Catfight

Credit: Jamie McCarthy/; Jamie McCarthy/; Bryan Bedder/Getty Images

Reality TV crossover alert!

Khloe Kardashian Odom unwittingly caused even more friction between Real Housewives of New York's Kelly Bensimon and Ramona Singer at NYC club Quo Tuesday.

The New York Post reports that Bensimon and Singer fiercely vied for alone time with Odom, 25, at a Three Olive Vodka Rang Tang launch.

When Singer spotted Bensimon chatting with Odom in the VIP area, she "pounced like a Tiger," according to a Post source. "Suddenly there was a ruckus. Ramona barged her way through the VIP area and practically jumped over a table to get to Khloe."

The source adds that Singer "tried to sit between her and Kelly, who was mortified and left immediately." (Frequently at odds on the last season of Real Housewives, Singer and Bensimon reportedly did not speak or take photographs together during the event.)

A rep for Singer insists to the Post that her client "did not steamroller her way in -- Khloe invited her."

Bensimon declined to comment on the story.