7 Celebrities Who Worked For Other Stars Before They Were Famous

Jenna Dewan Tatum and Justin Timberlake

In 2006, Jenna Dewan, now Jenna Dewan-Tatum, landed her breakout role in Step Up and rose to stardom. Before the role, however, she was a professional dancer who was hired by big name artists as a backup dancer for their concerts and that included Justin Timberlake. Years later and after many rumors, Dewan Tatum admitted the pair had briefly dated during the time she was working as backup dancer for the singer, but it was never anything serious. Now she is a star in her own right and along with husband Channing Tatum is part of one of Hollywood’s most beloved celebrity relationships.