Justin Timberlake is a very talented musician. From the age of four until present day, Justin has always wanted to become a singer. First, he was in a band called N*sync. Now, Justin is a solo-artist. He has currently been dating Cameron Diaz, ever since his break up with Britney Spears. He has known Britney ever since he was a kid. They both met whenever they both joined the Mickey Mouse Club. People thought that the two would never break up.