Julianne Hough was only 18 years old when she joined the Season 4 cast of ABC's "Dancing with the Stars," but she had been performing in front of audiences for years already. The youngest of five kids ...

Hayley Erbert Hough quizzes her husband, Derek Hough, on pregnancy and labor. Screengrab from @derekhough’s Instagram. Derek Hough has yet to reveal his baby’s gender — but he has had a few close ...