"I'm quite looking forward to the day when our paths will cross, which I know they will," says Miller, 24, of Wright in February's Interview magazine. "She better live in fear."
Though Miller reportedly broke off her engagement with Law after he admitted to his early-2005 tryst with his children's nanny – and issued a public statement saying "I am deeply ashamed" – the pair are dating again.
But she isn't feeling so friendly toward Wright. Says Miller, who stars in the new film Casanova: "I just hope she doesn't run into me in a dark alley."
Law and Miller, who became engaged last Christmas, met on the set of the movie Alfie.
uh, girlfriend? you should be telling Jude to beware.