It's a girl!
Tim Allen and wife Jane Hajduk welcomed a baby girl on Saturday in Los Angeles.
Little Elizabeth made her debut weighing, 5-pound, 13-ounces, says the Associated Press.
A rep for the actor said the couple is "extremely happy with the new baby and both mom and child are healthy."
The little lady has one (much) older sister in 19-year-old daughter, Katherine -- Tim's daughter from a previous marriage.