Chris Stapleton and his wife Morgane have revealed that they're expecting twins, expanding their growing brood to four. Morgane made the announcement on Monday night (10/30) in a sweet Instagram post marking the couple's tenth wedding anniversary. She wrote, "14 years, 2 babies, & 2 more on the way. Happy 10 year anniversary babe! You make my whole world go round." Chris and Morgane are already the proud parents to a son and a daughter.