Straight People Having Children - and this is news, why....?

Quaid Set to Welcome Boy and Girl Twins

(06-11) 12:54 PDT New York (AP) --

Dennis Quaid and his wife, Kimberly, who are expecting twins by a surrogate mother, know the sex of the babies — a boy and a girl.

The couple are the biological parents of the twins, due later this year, Quaid publicist Cara Tripicchio said Monday. The pregnancy was announced last month.

Quaid has a 15-year-old son, Jack Henry Quaid, from his marriage to Meg Ryan.

Screen credits for the 53-year-old actor include "Far From Heaven,""The Rookie,""The Right Stuff,""Great Balls of Fire!" and 1998's "The Parent Trap," co-starring Lindsay Lohan.

Quaid and Kimberly Buffington were married in 2004.