“Real Housewives of New Jersey” star Melissa ... “I’m sure many of you have heard about the unfortunate news that Matt Byars has passed away,” RHOP’s Ashley Darby said in a tearful ...

Matt Byars, best known for his appearances on Real Housewives of Potomac, has died at 37. No clear cause of death has been revealed for the manager best known for playing Karen Huger's assistant.