John Demands a Paternity Test From His Fiancée Meghan After Claiming Their Newborn Daughter Isn’t His
John McManus has always been the wildcard of the 90 Day Fiancé universe, and nobody — not fans, not Patrick, not Thaís — ever pictured him settling into a committed relationship, let alone becoming a father.
That’s why viewers were stunned when he proposed to Meghan Brown on 90 Day, The Single Life, and even more shocked when the couple welcomed their daughter, Rowan Elizabeth McManus, on January 2, 2026. What looked like a surprising but sweet new chapter quickly turned complicated, because behind the scenes, John never fully trusted the relationship or believed he was ready for real responsibility.
The pregnancy wasn’t planned, and while Meghan embraced the news, John’s reaction was noticeably conflicted. He admitted he didn’t feel prepared for fatherhood, wasn’t mentally ready to have a family of his own, and struggled with the reality of how quickly his life was changing. Those doubts clearly didn’t go away, because in the upcoming season of 90 Day Diaries, a clip shows John demanding a paternity test shortly after Meghan gave birth. The timing is brutal, considering Meghan was still recovering and caring for a newborn while John was trying to prove he wasn’t the father instead of stepping up and supporting her.