HOLLYWOOD, Calif. — Get ready for a little Wilson!

Owen Wilson is going to be a father, his rep tells Us Weekly. "Owen Wilson and Jade Duell are happy to be expecting a baby," said the rep.

The actor's girlfriend is reportedly is Hawaii, where she'll giving birth any day now.

The parents-to-be have reportedly been dating for more than a year.

"[He's] very excited and involved with the pregnancy," an insider told the mag of Wilson. "[He's] been doing research and learning as much as he can. He's super into it and asks a lot of questions to make sure he knows what's going on every step of the way."

This will be the first child for 42-year-old Wilson, who currently stars in the sequel Little Fockers.