Zac Hanson, wife Kate expecting third baby

Credit: Us Weekly

Zac Hanson was just 11 years old when he burst onto the scene with brothers Taylor and Isaac in 1997 with "MMMBop," a single that put Hanson on the map. But now the 27-year-old baby of the Hanson family is about to welcome a baby of his own into the Hanson clan. Well, a third baby of his own, anyway.

The 27-year-old singer is expecting his third child with his wife, Kate, this coming fall.

"We are so happy and thankful to add more life and love to our family!" Hanson told Us Weekly. "It's fun this time to watch the little ones so excitedly anticipating their new sibling."

Zac and Kate married in 2006 and are already the proud parents to son Shepherd, 5, and daughter Junia Rosa Ruth, 2. The latest Hanson child will have plenty of cousins to play with, as older brother Isaac, 32, has two kids: 6-year-old Everett and 4-year-old Monroe, with wife Nicole, while Taylor Hanson, 30, welcomed his fifth child, Wilhelmina Jane, with wife Natalie last October. She joins siblings Ezra, 10, Penelope, 8, River, 6, and Viggo, 4.

Via: Us Weekly