Oops! Leaked one-night stand photo of Kourtney surfaces

A very bad blast from the past has surfaced for Kourtney Kardashian.

Previously, model Michael Girgenti had claimed he slept with the reality TV star back in 2009, at a time when she and Scott Disick, her partner of close-to a decade and father of her three children, were on a break.

He also rather implausibly claimed he had fathered Mason, the couple's eldest child.

Although Kourtney never confirmed or denied the one-night stand claims she did streniously refute the latter allegation. In a statement she said: "After three-and-a-half years of rumours and lies being spread by an individual I met briefly at a photo shoot, I am setting the record straight that Scott is Mason's father."

Still, Michael has now leaked the photo of the pair together, and he claims it was taken on the night they were intimate.

He told Radar Online: "I don't care what anyone thinks, I know what happened and this is proof.

“To me, it’s just kind of like the closing element to it all. It happened, and it’s done. The closing chapter."

He previously failed a lie-detector test taken in relation to the matter, but afterwards said in response: "Lie detector tests don’t hold up in court."

Radar Online has the photograph here.