Mary-Kate and Ashley Olsen Attend Ballet Gala in NYC -- See Their Chic Black and White Looks!

This video is unavailable because we were unable to load a message from our sponsors.

If you are using ad-blocking software, please disable it and reload the page.

Mary-Kate and Ashley Olsen are chic in New York City!

The stylish sisters attended Youth America Grand Prix's 2017 "Stars of Today Meet the Stars of Tomorrow Gala" at the David H. Koch Theater at Lincoln Center on Thursday, both stepping out in floor-length dresses.

WATCH: Mary-Kate and Ashley Olsen Attend Rare Outing With Sister Elizabeth

Ashley opted for white for their rare appearance, pairing her bohemian frock with a black leather clutch, and rocking natural, loose waves. Mary-Kate wore a dress in her signature hue, black, styling it with a long-sleeved black tweed coat, platform wedges and green-and-silver earrings.

Getty Images

Mary-Kate's husband, Olivier Sarkozy, was also in attendance, sporting a classic black tuxedo. He was all smiles while chatting with one of the young "stars of tomorrow" ballerinas at the gala performance, which featured guest performers from the world's leading dance companies.

Getty Images

Last month, the 30-year-old twins opened up about balancing fame, fashion and freedom in a rare interview with Net-a-Porter's The EDIT.

"I think we're lucky [working hard] comes quite naturally for us. We don't need so much time to sit and think and ponder," Mary-Kate explained. "But then I have a husband, two step-kids and a life; I have to go home and cook dinner."

WATCH: Mary-Kate and Ashley Olsen Open Up About Finding Balance and Avoiding Social Media in Rare Interview

"We don't dive into that whole world [of social media] and we don't have Facebook, we've never been connected to our fans in that way," added Ashley. "We've stayed quite sheltered in that sense."

Hear more on the twins from sister Elizabeth Olsen in the video below.

Related Gallery