New York's famous luxury department store Sak's Fifth Avenue has unveiled its annual holiday windows! This year, all six windows are decked with scenes from 'Frozen 2'. Each window features a character from the hit Disney movie. A light show, a 50 person choir and a performance by American actress Idina Menzel were held to unveil the windows. New York is famous for its elaborate holiday department store window displays and they've become a tourist attraction.