BLACKPINK's Jisoo attended the doctoral degree ceremony of Delphine Arnault, chairwoman and CEO of Christian Dior, to congratulate her. On the 12th, Jisoo shared a photo with Delphine Arnault on her social media and wrote, "So proud of you for receiving your doctorate from Ewha Womans University! It was wonderful to celebrate this special moment together in Seoul." In the photo, Jisoo wears a white cropped jacket with a black miniskirt, smiling brightly and gesturing with an open palm as if introducing Arnault, who is in academic regalia holding a bouquet. Since being named Dior's official global ambassador in March 2021, Jisoo has consistently taken part in major campaigns and fashion shows, earning a reputation as "the face of Dior."