Revealed Justin Bieber Pop star has been secretly dating Kourtney Kardashian for four months

It seems that pop bad boy Justin Bieber has been dating Kourtney Kardashian on the low for four months.

There have been rumours that Justin Bieber and Kourtney have been together for a while but now it seems they have been seeing each other for months.

In November they were seen all over Hollywood which started all the rumours.

According to a source who spoke to Us Weekly "Justin and Kourtney have been hooking up since late August, early September."

"It's been a deep flirtation for months. He's obviously close to the family, and Kris is obsessed with him" another source told People Magazine.

The sources however said that their flirtation is unlikely to turn into a proper relationship.

Scott Disick, Kourtney Kardashian's estranged longtime partner feels that she is hooking up with Justin Bieber just to get back at him.