While they welcomed their first child just five months ago, reports tell that Owen Wilson and his girlfriend Jade Duell have called it quits.

The "Wedding Crashers" star and his former air marshal girlfriend are said to have pulled the plug as a result of Owen's unwillingness to make the ligelong commitment by getting married.

A source told press, "Owen wanted the freedom to do what he wanted with his friends, both male and female, while remaining a family unit with Jade and the baby."

The tabloid insider added, "But Jade wasn't willing to go along with that, so Owen decided to end things with her instead of cheating behind her back."

Upon parting, Miss Duell is said to have moved to New York with son Robert while Wilson stayed put in Santa Monica, California.