Matthew McConaughey, 42, and his wife Camila, 29, announced the news that they are expecting their third child together. McConaughey hit up Twitter on Wednesday, July 4, to share the news: "happy birthday America, more Good News, Camila and I are expecting our 3rd child, God bless, just keep livin" The couple have daughter Vida, 2, and son Levi, who turns 4 this week. CONGRATS!