Mauricio Umansky's Girlfriend and Dating Rumors: From Model Klaudia K to Nikita Kahn

Photo Credit: Charles Sykes/Bravo via Getty Images Real Housewives of Beverly Hills star Mauricio Umansky made headlines after he was spotted getting cozy with a mystery brunette at the Chateau Marmont in Los Angeles. The recent spotting came after Kyle Richards expressed reservations about her and Mau's split in an episode of RHOBH. There's been a lot of talk about Mauricio's love life lately, so if you need a refresher, we got you. Here's what you need to know. Who has Mauricio Umansky been dating according to reports? Mauricio and Kyle's marriage troubles became public in July . . .