Reality TV mom Jennifer Masche of WE network's Raising Sextuplets filed a petition for separation from her husband Bryan, according to the Yavapi County (Ariz.) Superior Court.
"We're very, very sad about the split," Jennifer's mother, Sue Simbric, tells Radar Online, which first reported the split.
Jennifer's filing came just days after Bryan was arrested after a verbal fight outside a home in Arizona. He has since been released. The couple wed in 2004.