Ricky Martin is a father to four kids: his oldest children Matteo and Valentino, followed by daughter Lucia and son Renn.

Justin Bieber surprised fans by joining Ludacris onstage at a pre-Super Bowl party Feb. 7 after the rapper delivered a solo rendition of their 2010 single "Baby." ...

Justin Bieber joined Ludacris on the stage at 'Sports Illustrated' The Party after the rapper performed their smash hit 'Baby ...