This Is How to Style Flip-Flops Like a Supermodel

What do Mary-Kate Olsen, Selena Gomez, and Anna Wintour have in common? All three fashion powerhouses approve of the controversial item everyone has an opinion on: flip-flops. Now, '90s supermodel Helena Christensen is the latest to jump on board. Spotted in New York City, she teamed the casual shoes with other laid-back pieces, including a graphic T-shirt and Nike drawstring pants.

Her cool tee is actually a highly covetable piece right now. Sienna Miller has also worn the shirt, which is a collaboration between The Vampire's Wife and artist Karen Constance. Sadly, however, only 100 were made, and they're all sold out.

Just two weeks ago, Christensen participated in arguably the most memorable moment of fashion month when she joined her fellow '90s supermodels during Versace's surprise finale. She may have swapped the shimmering gold gown for a more relaxed vibe this week but still looked like every bit the supermodel she is.

Scroll down to see how Helena Christensen styled flip-flops for a casual day in New York.

Next up, shop the flattering $40 Old Navy pants that are celeb-approved.