At the end of last year, a rumour emerged out of the blue that mother-of-three Kourtney had been enjoying private trysts with popstar Justin for a good few months.
But this year, it had gone quiet on the Jourtney front. Until now.
A source told America's People magazine that things are still happening between the pair: "They have hooked up a few times, including recently. It happens in LA."
"Kourtney is great," added the insider. "Justin thinks it's cool that she is older and hot. She isn't clingy and has her own life. There are no bad consequences for Justin to hook up with her. She is very easy going and just makes it fun for him to be around her."
Neither reality star Kourtney, 36, nor Justin, 22, have ever confirmed the rumours, although during a radio interview in January, when quizzed about the speculation, Justin replied that he was being "used". A joke perhaps?
There is a connection between them: Kourtney's mum Kris Jenner is dating music exec Corey Gamble, who works with Justin's manager Scooter Braun. And Kourtney's sisters Kendall, 19, and Kylie, 18, are friends with Justin.
Kourtney split from long-time partner Scott Disick last summer. He's the father of her three children, Mason, six, Penelope, three, and Reign, one.
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