Randy Houser and his wife Jessa Lee are expecting their first child. The singer made the announcement on his Twitter page very early Tuesday morning. "I'm about to be a daddy!" he tweeted, leaving one to wonder if he meant this year, this month or today!

Randy and Jessa Lee Yantz were married in September 2011. She tweeted the above picture of her bump in February. "New pic from my maternity photo shoot with @Aliciakatymusic /photography..." she wrote on Feb. 11. Prior to that, she mentions being pregnant in a Feb. 1 post. "Note to self... Don't watch Diners,Drive-Ins, and Dives when ur pregnant."

The Taste of Country Twitter detectives also found a Jan. 28 post that seems to indicate the couple will be having a boy. "Getting very anxious to finally meet this new lil guy in my life," Jessa Lee Houser tweeted.

Houser's tweet came just after 3AM ET this morning, which one could assume means he was at the hospital, anxiously waiting to catch a very special delivery. Or, perhaps he was just up late, worrying about pending fatherhood. Either way, congratulations to the Housers!

Update: The Housers welcomed a 6 lb., 10 oz. baby boy early this morning. More details to come.