Related: Ruben Studdard and Pregnant Wife Kristin Dress to Impress in New Maternity Photos as They Await Baby No. 2 The couple first revealed their exciting baby news in November with a video of ...

But, who are Ruben Studdard's kids? Ruben shares two children with his wife, Kristin ... capitalized on his newfound fame by dropping his first album, Soulful, just six months later.