Celebrity Babies: Who Delivered in Spring 2010?

Top Secret Due Date Club

Keeping mum about their due date are actress Amanda Peet and screenwriter husband, David Benioff, who are expecting a second child. (Older sister, Frances "Frankie" Pen, was born in February 2007.) Also expecting a second child and keeping the due date under wraps are director-actress Sofia Coppola and her husband, French rocker Thomas Mars, whose new baby will join sister, Romy, born in 2006.

On the Sports Scene

It will be a boy for retired pro basketball star Lisa Leslie and husband, Michael Lockwood, who in May are expecting a sibling for older sister, Lauren Jolie (born in 2007).

Professional beach volleyball player and Olympic gold medalist Kerri Walsh and husband, Casey Jennings, are also expecting a second child in May—just one year after the birth of their first child, son Joseph Michael, who was born in May 2009—making for a perfect doubles match.