Blog, PREMIERE · April 9, 2019Rose Leslie (in Oscar de la Renta) and Kit Harington (in Givenchy) @ ‘Game of Thrones’ Season 8 New York Premiere Rose Leslie (in Oscar de la Renta) and Kit Harington (in Givenchy) @ ‘Game of Thrones’ Season 8 New York Premiere Oscar de la Renta Fall 2019