Bravo’s Real Housewives of New York star, Ramona Singer, has filed for divorce from her husband of 22 years, Mario Singer. She filed the paperwork on Tuesday in Manhattan Supreme Court after years of his rumored infidelity came to a head when she caught him with another woman at their Hamptons home this past weekend.

The Singers have a 19-year-old daughter, Avery, who the reality star is adamant on protecting while they go through this difficult time.

The same day she filed for divorce, Singer tweeted, “Thank you all for the love & support! For my daughter's sake, I would appreciate everyone respecting our privacy during this difficult time.”

According to Daily News, Singer caught her husband with 27-year-old Kasey Dexter and the cops were called to the house after a huge fight imploded.

“This is a personal and private matter for our family," Singer told People in a statement.

Her former Real Housewives co-star, Jill Zarin, told People she’s been “protecting” her cheating husband and “looked the other way when people told her” about his infidelity.

The New York City version of the Bravo show will return to Bravo on March 11.

image: NBC