Instagram 1 / 14

Bachelor, meet your new bachelorette! Kris Jenner may still technically be married to Bruce Jenner, but the "Keeping Up With the Kardashians" momager has moved on with Ben Flajnik, sources reveal exclusively in the new issue of Us Weekly. The two began a fling shortly after the Season 16 "Bachelor" contestant appeared on her daytime talk show "Kris" in July.

PHOTOS: Biggest splits of 2013

"They started hanging out. It got romantic right away," an insider tells Us of when they first met. "They've been hooking up."

Flajnik has since denied the two are dating. "Here we go again. Hey @usweekly maybe put a call into me once and a while for some fact checking. Sincerely, #TheTruth," he tweeted Tuesday, Nov. 26. In fact, Us did reach out to Flajnik via email on Friday, Nov. 22; he replied, "Oh, jeez, ha. I'm over this."

PHOTOS: Hollywood's friendliest exes

Jenner, 58, exclusively confirmed to Us in October that she and [the] former Olympian Bruce Jenner, 63, had separated after 22 years of marriage. The estranged couple have no immediate plans to divorce.

PHOTOS: The Kardashian family album

"There is no animosity. We are united and committed to our family," she told Us at the time. "We are happier this way."


Kim Kardashian's tightest looks

The Year in Celebrity TwitPics

BING: Celebrity Splits of 2013