Kris Jenner, Ben Flajnik enjoy 'date night' at Nobu

Dec. 4 (UPI) -- Kris Jenner has adamantly refuted recent reports that she's dating former Bachelor star Ben Flajnik, telling the media that she and the 31-year-old are just "good friends."

The 58-year-old Kardashian matriarch even seemed to mock the rumors in an Instagram photo at Nobu on Tuesday. Jenner, Flajnik and others visited the celebrity hangout before attending a Beyonce concert at the Staples Center in Los Angeles.

"Date night with @benflajnik and @Lizheinlein," she captioned the snap, in which she, Flajnik and another friend mug for the camera.

Flajnik shared a similar photo and captioned it, "Dear @usweekly, still dating. @lizheinlein @krisjenner #cubbie #callmeforfacts."

[New York Daily News, E! News]