NEW YORK, NY - FEBRUARY 16: Rihanna attends Zac Posen - Front Row & Backstage - Mercedes-Benz Fashion Week Fall 2015 at Vanderbilt Hall at Grand Central Terminal on February 16, 2015 in New York City. (Photo by Dimitrios Kambouris/WireImage)
NEW YORK, NY - FEBRUARY 16: Rihanna attends Zac Posen - Front Row & Backstage - Mercedes-Benz Fashion Week Fall 2015 at Vanderbilt Hall at Grand Central Terminal on February 16, 2015 in New York City. (Photo by Dimitrios Kambouris/WireImage)