In Touch Weekly has exclusively learned that Bobby Flay’s estranged wife, Stephanie March, is challenging her prenup with the celebrity chef and accusing him in court papers of adultery with three women, including actress January Jones!

jnauary jones

“Stephanie is claiming in court papers that Bobby committed adultery with January several times during the early months of 2010,” an insider familiar with the case exclusively tells the new issue of In Touch. “She says they had sex many times and in different places, including the London hotel in Los Angeles.”

In June 2010, Bobby and January were spotted together in Los Angeles after the Mad Men star crashed her car and called the chef for help. When the story went public, Bobby claimed that they watched a basketball game together with other people, and January asked for his number for help redoing her kitchen, and he had no idea why she called him after the accident.

RELATED: Bobby Flay Allegedly Canceled His Estranged Wife’s Credit Cards!

In Touch has learned that Stephanie also accuses him of cheating with a food stylist, and Elyse Tirrell, his assistant, in the court papers. Bobby and Elyse hooked up in the home he shared with Stephanie, she charges, adding that Bobby and the food stylist had sexual encounters for three years, including in the marital home while Stephanie’s grandmother was in a hospice.

Bobby, January and Stephanie did not return calls for comment.

For all the details inside Bobby Flay’s bitter divorce, pick up the new issue of In Touch Weekly, on newsstands now!

For access to all our exclusive celebrity videos and interviews – Subscribe on YouTube!