How to Wear Fall's #1 Trend Like Rosie Huntington-Whiteley

We can't decide what we love most about the outfit Rosie Huntington-Whiteley wore to Ralph Lauren's show at NYFW. For starters, there's the bold choker necklace, which is a statement-making twist on a trend that's been going strong for quite a while. Then there's her perfect pair of black ankle boots, which are a staple for anyone's fall wardrobe. But if we had to play favorites, we'd pick her sumptuous velvet dress, which touches on the arguably the biggest trend of the season. We've already seen velvet on the likes of Kendall Jenner and Hailey Baldwin, and it will only pick up more steam as we head into fall.
While the star-studded front row was certainly to be predicted, there was one element of the Ralph Lauren show that was completely different from past seasons: It featured the designer's first see-now-buy-now collection. The fall 2016 collection presented on the runway last night is ready to shop online, so you better get clicking.
Scroll down to see what Rosie Huntington-Whiteley and other celebrities wore to the Ralph Lauren show!
On Rosie Huntington-Whiteley: Ralph Lauren dress and boots.
On Jessica Alba: Ralph Lauren dress, jacket, and shoes.
On Julianne Moore: Ralph Lauren dress.
Which outfit is your favorite? Tell us in the comments below, and then shop Ralph Lauren's new fall 2016 collection! And if you want fashion week coverage, head here for everything you need to know about the runway shows.

Erin got her start as a Who What Wear intern in 2011—back when the site only published a single story per day. (We have since increased that number twentyfold.) She graduated magna cum laude from USC and lives in Los Angeles. In college, she also interned at Refinery29, where she was promoted to editorial assistant and then assistant editor. After nearly three years at R29, she came back to WWW in 2015, where she is now the Associate Director of Fashion News. From the Oscars to the Met Gala, she leads the site's entire red carpet coverage strategy. She specializes in celebrity and fashion news but also enjoys writing travel features and runway reports. She frequently contributes to WWW's social accounts and has a sizable following on her personal TikTok.