Jennifer Nettles is pregnant - Sugarland singer and 'Duets' star expecting first child

Sugarland singer and current "Duets" mentor Jennifer Nettles will soon have something else to sing about: the newlywed and her husband of seven months, Justin Miller, are expecting their first child together.

"They are thrilled beyond belief," Sugarland manager Gail Gellman tells People.

Miller and Nettles tied the knot at sunset on Nov. 26 in Tennessee's Smoky Mountains. Coincidentally, the new arrival is due in November -- what a happy one-year anniversary present! Nettles and her hubby both wore Alexander McQueen at their wedding; no word on whether baby's first outfit will be quite as stylish.

Nettles can currently be seen on ABC's summer singing reality competition "Duets," alongside Robin Thicke, Kelly Clarkson and John Legend.