On the 11th, JiSoo released a photo on his Instagram with an article entitled "For Blinks".
The released photo is a scene in the Music Video "DDU-DU-DU-DU" which was released in June 2018. It shows intensity by wearing black umbrellas and clothes in a dark background with fire.
This seems to have been released as a memorial to the Music Video of the song 'Tudududududou' breaking through the YouTube view number A billion view.
The fans commented on "Perfect", "My sister is so beautiful", "I love you" and "A billion view congratulations".
Meanwhile, BLACKPINK will hold a tour of the Japanese dome at Tokyo Dome next month, Osaka Kyocera Dome next January, and Fukuoka Yahoo Oak Dome in February.