But, who are Ruben Studdard's kids? Ruben shares two children with his wife, Kristin. The couple's firstborn — a son named Olivier — was born in March 2019. The name honored Ruben's late ...

It’s a girl! A rep for R&B crooner Ruben Studdard has confirmed that the season 2 “American Idol” winner welcomed a new baby with his wife, Kristin Moore-Studdard, according to People.