Sienna Miller has confirmed her split from Brothers & Sisters star Balthazar Getty.“I’m single at the moment, and I’m completely happy with that,” she told Us Weekly Friday at the Hollywood Dominoes: lounch in London. “It’s nice not to have a relationship that the press constantly want to scrutinize and discuss. I’m cool with being on my own.”

The couple went public with their romance back in July when Balthazar — who was married at the time — was photographed kissing a topless Sienna.