Miller said in the September issue of British GQ The relationship "probably looked awful,". "I probably seem like not a particularly nice person, not a girl's girl."
Miller also said:"Well, I probably would be less naive about ignoring the fact that people care," Miller adds.
A source said: “Sienna’s known Balthazar a while and they’ve spent more time together over the last four months.
Last month, it was claimed Sienna had reunited with married actor Balthazar.
