Justin Bieber and his wife, Hailey Baldwin, are reportedly having a new person to argue about. It's presidential daughter Tiffany Trump.

NW Magazine (via Gossip Cop) reported that Baldwin walked out of the "Sorry" singer upon learning that he hooked up with the POTUS daughter in 2015. Stephen Baldwin's daughter dated the Canadian singer from December 2014 to January 2016 before they split somewhere between February and August 2016. They reconciled in May 2018.

The outlet source claimed Hailey has been accepting Bieber's past, but for some reason, his alleged fling with Tiffany is too much for her to handle. The 22-year-old model's world is reportedly turned upside down after learning from one of her friends, who also know Tiffany, about her husband's past with Donald Trump's youngest daughter.

Hailey allegedly confronted the "Love Yourself" crooner about Tiffany as to why he did not tell her about it. Justin reportedly insisted that he never slept with Tiffany. Nonetheless, NW reported Baldwin now "lives in a world of paranoia" because of what she found out.

The source, however, added Bieber and Tiffany's romance was short-lived because POTUS ordered his daughter to end it. Tiffany was reportedly devastated because she had a massive crush on the singer since she was 13.

NW also mentioned that Baldwin now understood why her husband insisted on attending Tiffany's Fourth of July party last year. The source noted that Hailey didn't understand at first why Justin would insist on attending Tiffany's party last year while everyone else in Hollywood is being cautious to be linked with the Trumps as it is perceived as career suicide.

Gossip Cop debunked all points that NW's source cited in the article. The site stressed Justin and Hailey did not attend Tiffany's Fourth of July party last year because President Trump's daughter did not throw one.

Though Page Six reported last year that the Biebers, as well as Tiffany, attended a Fourth of July party at the Bridgehampton estate of David Rosenberg and Tinamarie Clark, there was no sign that Justin and Hailey interacted with her at the event. The couple arrived at the party together while Tiffany was with some friends.

Gossip Cop also pointed out that Justin Bieber and Tiffany Trump never been linked to each other before. The site also explained that it is likely that Justin and Hailey are having marital trouble at the moment as they were just spotted enjoying dinner with Baldwin's family this week. The couple was also spotted taking a romantic bike ride around Beverly Hills over the weekend.