Girls group BLACKPINK (JiSoo, Jenny Kim, Rose, Lisa) JiSoo is attending the first mini-album SQUARE UP Fan signing event held at IFC Mall in Yeongdeungpo-gu, Seoul on the afternoon of the 8th.
BLACKPINK ranked first in the music charts for the longest period of the girl group this year.
About BLACKPINK
Blackpink is a South Korean girl group formed by YG Entertainment, consisting of members Jisoo, Jennie, Rosé, and Lisa. The group debuted in August 2016 with their single album Square One, which featured "Whistle" and "Boombayah", their first number-one entries on South Korea's Gaon Digital Chart and the Billboard World Digital Song Sales chart, respectively.
 Wikipedia