His representative told Usmagazine.com he will soon be adding twin boys to his brood.
The twins will be the actor's first sons and his first children with Brooke, whom he married last May.
"Brooke and I are thrilled! She's the best stepmom Sam, Lola and Cassandra could ever hope for," Sheen told Usmagazine.com, referring to his two preschool-age children with ex-wife Denise Richards, and 23-year-old Cassandra, his daughter with ex-girlfriend Paula Profitt.
DISCUSS AND COMMENT ON THIS STORY Reality TV World now offers Facebook Comments on our stories. To post a comment, log into Facebook and then 'Add' your comment. To report spam or abuse, click the 'X' in the upper right corner of the comment box.