All-Time Most Beautiful Women

It's PEOPLE's 30th anniversary! To celebrate, we've gathered some of the most dazzling women our pages have seen over the years. Take a peek at Catherine Zeta-Jones, Beyonce Knowles and others, and see what makes them so stunning. By Lucy Maher

JULIA ROBERTS

"When she enters a room, it's like somebody just turned up the lights," says screenwriter Robert Harling of Roberts, 36 (pictured in 2000). After several mid-'90s box-office flops and high-profile breakups, she landed an Oscar (for 2000's Erin Brockovich) and a husband (cameraman Danny Moder), and now enjoys a lower-key life. Next up: Closer with Jude Law.