Karlie Kloss is seen in Chelsea on January 19, 2017 in New York City

Hana Nitsche poses during the Freaky Nation 'Hana Nitsche NYC' campaign presentation at Panorama tradeshow on January 18, 2017 in Berlin, Germany.

Hana Nitsche attends the Marcel Ostertag show during the Mercedes-Benz Fashion Week Berlin A/W 2017 at Delight Rental Studios on January 18, 2017 in Berlin, Germany.

Hana Nitsche attends the #enjoylife Fashion Week Kickoff on January 16, 2017 in Berlin, Germany.

Demi Lovato attends Smurfs the Lost Village Photocall in Los Angeles 18th Jan 2017