The American Idol winner announced at an August charity event that she is pregnant with her second child.
Barrino said at the time: "For a while I walked around figuring out what will they say and what will they think about me. But now I tell you I don't live my life for folk. This child that I am carrying… God has given me this child. And I don't have to hide it from none of y'all."
Barrino was interviewed on The Wendy Williams Show this week and revealed that her son is due on December 29.
"I'm having a boy... I'm at home. I'm on bed rest right now," she said.
Williams went on to ask Barrino if she is still dating Antwaun Cook and if he fathered her child, but the musician responded: "I'm not gonna talk about that."
Barrino is also mother to 9-year-old daughter Zion Quari.
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Watch Fantasia Barrino's Wendy Williams Show interview below: