After six years of being engaged, wedding bells will finally be heard for Robin Thicke and his fiancé ... Julian's mother is the "Lost Without You" vocalist's ex-wife Paula Patton.

He rose to fame in 2006 after the release of the hit single "Lost Without U" from his second album, The Evolution of Robin Thicke. Thicke is also known for songs such as "Wanna Love You Girl ...