Alba And Warren Know Baby's Sex.

30-01-2008 07:00

Alba And Warren Know Baby's Sex....

Jessica Alba and Cash Warren have discovered the sex of their unborn child - but they're not sharing it with the world.The actress confessed she and Warren couldn't resist the temptation to find out if they are expecting a boy or girl during an appearance on The Late Show with David Letterman on Monday (28Jan08).

Alba - currently in her second trimester - says, "I might know, but I'm not saying anything".