Jaime King secretly married Austin Sosa 1 month after losing custody of kids — then lied about timeline

Jaime King secretly married Austin Sosa one month after losing custody of her kids — and then lied about it.

According to Sosa’s Jan. 22 divorce petition, which Page Six exclusively obtained on Friday, the former couple quietly tied the knot on April 23, 2025.

Sosa, 34, claimed they separated on November 11, 2025, and listed “irreconcilable differences” as the reason for the split.

“I was completely blindsided by the divorce filing, which came out of nowhere,” the actress, 46, told Page Six on Jan. 23, claiming she was with Sosa “the night before” he went to court.

While King acknowledged that they experienced “normal challenges” in their short-lived marriage, she “genuinely believed [they] were working on [their] relationship.”

The “Sin City” star never publicly said that she and the investment banker were married and kept details about their relationship private.

In fact, in July 2025, she was photographed wearing what appeared to be an engagement ring, after which her reps told us, “Jaime is embracing a joyful new chapter with her engagement to Austin Sosa and is grateful for the kind messages of support.

“She’s especially happy to share this moment with her children, who have a loving bond with Austin and his family. As always, her sons remain her top priority, and she kindly asks for privacy as they move forward together with love and gratitude.”

Meanwhile, a source elaborated to People, “She is very close with [Sosa’s] family and was staying with his parents after she moved out of her Los Angeles apartment earlier this year.”

Then during an October 2025 appearance on the “Juicy Scoop” podcast, host Heather McDonald noted that her guest, King, was “recently engaged” before asking how she and Sosa met.

“We met through mutual friends,” the “White Chicks” star replied, agreeing that it’s an “exciting” time in her life.

The model filed for divorce from her first husband, Kyle Newman, in May 2020, leading to contentious proceedings. After she accused the filmmaker of abuse, he denied her allegations and claimed she was a “chronic drug addict and alcoholic.”

They settled their split in September 2023.

However, the following October, Newman, 49, accused King of being “strung out” and “drunk” while their sons — James, 12, and Leo, 10 — were in her care.

Five months later — just one month before she wed Sosa — King lost physical custody of the boys after failing to complete a drug and alcohol rehab program; however, she was given supervised visitation rights.

Days later, the “devastated and embarrassed” mother of two was forced to move out of her LA rental home for owing thousands of dollars in back rent.

When McDonald asked King about her sons during the podcast appearance, she simply said they were “very busy.”

Reps for King and Sosa did not immediately respond to Page Six’s requests for comment.