Note to all journalists: don’t ask Sienna Miller about Balthazar Getty, her rumored married fling.

Sienna is currently in Australia to promote her new movie G.I.Joe: The Rise of the Cobra and she and her co-star Rachel Nichols called the Aussie radio show the  “Matt & Jo Show” for an interview. Rather than spend the whole time talking about the ladies’ new movie, DJ Adam Richard decided to delve right into some gossip.

Adam started out asking Rachel about how it was working with Balthazar Getty on Alias and than decided to ask Sienna point blank: “You’ve met (Balthazar) haven’t you?”

Sienna replied, “Oh, piss off! Honestly, we here to talk about a film. You called us scags, bitches, knocked up. We’re not here to talk about him. But yes, as you know, I do know Balthazar. What a scoop, congratulations. You’re really, really clever!“”

To hear Sienna’s ballistic rant click here.