It's official, y'all! Justin Timberlake and Jessica Biel said "I do" in southern Italy on Oct. 19. "It's great to be married, the ceremony was beautiful and it was so special to be surrounded by our family and friends," the duo told People. In honor of the A-list couple's special day, let's take a look back at how this 7th Heaven starlet and 'N Sync frontman fell in love.