Brad Pitt and Jennifer Aniston had flooded the headlines since their reunion at “Friends” alum’s 50th birthday, speculating that thereafter, the ex-flames started dating again. A few weeks later, the “Once Upon A Time In Hollywood” actor landed, yet again, another rumor.

Amid the dating rumor involving Aniston and Pitt, there were claims that the actor and his co-star in Quentin Tarantino’s film, Margot Robbie, are reportedly turning into a love item. Business Times reported that according to Woman’s Day magazine, Pitt and Robbie were very much enjoying each other’s company in London’s famous pubs.

Furthermore, Robbie reportedly introduced Aniston’s ex-husband to her friends and gushed about how supportive he was during the shoot of their movie. There were also reports that an unidentified insider allegedly claimed that the rumored pair had their own inside jokes and were constantly teasing each other.

On top of that, the unnamed source also said that Robbie and Aniston’s ex-husband went on a tour in her hometown, Latin Times reported. Robbie used to stay in Clapham, in the South-West part of London which is known for partying and drinking, Daily Mail reported.

Jennifer Aniston, Brad Pitt
Jennifer Aniston and Brad Pitt are pictured attending the 56th Annual Primetime Emmy Awards on Sept. 19, 2004, in Los Angeles. Getty Images/Kevin Winter

Additional information in the report of Business Times revealed that the rumors of Pitt and Robbie secretly dating were instantly disproved. For one, Pitt’s co-star is currently and happily married.

Yes, the “Suicide Squad” actress is happily married to Tom Ackerley. They were roommates before they dated. In fact, in an interview, Pitt’s co-star revealed how she liked Ackerley for some time but was afraid of the risk of losing their friendship if he rejected her, The Netline reported.

Nonetheless, she gave it a try. There were no regrets because she reportedly admitted that she’s happily married to the most handsome guy in London.

Reports further revealed that Pitt’s co-star and her husband agreed to spend as much time with each other as they can. Should work need them to stay apart for long, one partner has to fly to meet the other or they both fly meeting half way to the nearest city.

Although there were reports of anonymous sources claiming Pitt’s been on several dates, no confirmation yet came from the actor’s side on who's he officially dating.

Even the slightest inkling of him and ex-wife Jennifer Aniston getting back together was unlikely. It was previously reported that Pitt was no longer interested in rekindling what he had with Aniston.

The “Once Upon A Time in Hollywood” actor reportedly intends to put his focus on his kids, career and personal life. Any romance involving his past would have to stay in the past.

An ex, after all, is an ex for a reason.