Cameron & Justin in Love

Diaz and Timberlake are going two years strong: Take a peek at their most intimate moments and see how it all began. By Serena Kappes

WEDDING BELLS

"I think the movies taught me that I don't want a big wedding," Diaz (accompanying Timberlake to his friend's nuptials in October) once told PEOPLE. As for Timberlake, his grandmother Sadie Bomar has a prediction: "I think he'll be a very loving husband, and when he makes the commitment, that will be it."