It's a nice birthday present for daddy: "Law & Order" alum Angie Harmon, currently starring in "Agent Cody Banks," and her footballer hubby Jason Sehorn -- who turned 32 on Tuesday -- are expecting their first child in October, reports "Entertainment Tonight."

The expectant parents married in June 2001 at a lavish, 400-guest bash in Texas, after Sehorn had proposed to Harmon before a national audience on NBC's "Tonight" show.

Harmon, now 30, wore a strapless white-satin Vera Wang gown and an antique tiara borrowed from Los Angeles jeweler Neil Lane. The Dallas native "looked like a princess," said a guest.

Her Prince Charming, formerly of the New York Giants, had some trouble with his wedding getup. A few days before the ceremony, Sehorn realized he had left his Zegna tux in New York City, so he asked a guest to bring it along on the invitee's flight on the day of the 6:30 ceremony.

"He got his tuxedo jacket, then his pants, probably 10 minutes before we were supposed to leave for the church," said groomsman Sonny Stupek, one of Sehorn's coaches at Shasta College.

"It wasn't until we were on the way that I finally saw any sign of nervousness. His hands were shaking, but he was smiling."

Let's see how Sehorn will fare in the delivery room.