Cate Blanchett In Givenchy Couture @ ‘BlacKkKlansman’ Cannes Film Festival Premiere BlogPREMIERE by fashionsizzle on May 14, 2018 share 0 Cate Blanchett attended the ‘BlacKkKlansman’ premiere during the 2018 Cannes Film Festival. She wore a Givenchy Spring 2018 Haute Couture tiered gown. read more