Don't Miss:

Today, West Side Story actress Natalie Wood would have turned 74. In honor of the screen legend’s memory—she left us too young—we’re taking a look back at her timeless moment in cinema, a star-crossed kiss in the movie that made her career. See this and more memorable smooches in the gallery.

MORE:
• Best Dressed Celebrity Brides of All Time
• 100 Memorable Celebrity Wedding Moments
• Kate Middleton’s Best Looks