Fiancé leaves pregnant Tracy

CELEBRITY trainer Tracy Anderson’s wedding to financier Nick Riley has been suddenly called off amid rumors that she is expecting his child, Page Six has exclusively learned.

Anderson, who hones the bodies of Jennifer Lopez, Michelle Obama and Gwyneth Paltrow, met Scottish-born Riley in the Hamptons in late 2016, and they were engaged in Aspen, Colo., in February. Anderson is in the very early stages of pregnancy, according to sources, and was stunned when Riley, BlueCrest Capital Management’s head of emerging markets, suddenly called things off last weekend without warning.

“Tracy is inconsolable,” a source relates. “She completely trusted him with this process and is at the height of her career. They froze embryos together late last year, but Nick wanted to try for a baby without undergoing IVF as soon as they were engaged.”

The source continued, “He was pushing her for a July wedding amidst her weeks of morning sickness, then he abruptly decided he didn’t want to move forward with the relationship or the baby. It all came out of nowhere.”

We’re told Anderson, who has two children from previous relationships, is in her first trimester and is now surrounding herself with “close friends who witnessed Nick’s actions and saw how he manipulated her . . . with the promise of a life together.”

The founder of the Tracy Anderson Method fitness regime has been keeping a low profile as she struggles to come to terms with the situation.

Anderson had met Riley in 2016, a few months after his wife, Sole, a former JPMorgan Chase director with whom he appeared in Town & Country spreads featuring their “casually glamorous” modernist Hamptons homes, filed for divorce.

While Anderson had spoken in a May interview of trying for another baby, her reps are yet to confirm the pregnancy, telling us “When Tracy has something she wants to share, she will.” When questioned about the split, her rep added, “We won’t be commenting at this time.” Riley did not return messages left with his office.