Credit: John Sciulli/

Dawson the Daddy, round two!

James Van Der Beek's wife, Kimberly, is pregnant with their second child. "Just when we thought we couldn't feel any more blessed, it seems the universe has plans to give our daughter a sibling," the Dawson's Creek actor, 34, tweeted late Tuesday.

The couple, who wed summer 2010, are already parents to daughter Olivia, nearly 13 months.

Van Der Beek was similary ecstatic upon Olivia's late September 2010 arrival. "Couldn't come close to describing this bliss even if I had 140 million characters," he wrote.