Eddie Murphy and Tracey Edmonds, a film producer and the ex-wife of singer Kenneth "Babyface" Edmonds, are dating, she tells PEOPLE exclusively.

The couple have been seeing each other "for about a month and a half," Edmonds said at the New York premiere of Dreamgirls, which she attended with Murphy on Monday.

When asked if she was happy she smiled and said, "Yes, very happy. We're having fun."

Previously, Murphy had been seeing former Spice Girl, Melanie Brown. Calls to the comedian’s rep were not immediately returned.

Edmonds split from "Babyface" in October 2005 after 13 years together.

Sources say Murphy was asked on a Dutch TV show this weekend if he was happy with the pregnant Melanie, to which he reportedly responded, "You're being presumptuous, because we're not together anymore. And I don't know whose child that is, until it comes out and has a blood test. You shouldn't jump to conclusions, sir."