On September 25, Shawn Mendes held a concert at KSPO DOME, Seoul as part of his ongoing world tour 'Shawn Mendes: The Tour'.
It turned out BLACKPINK members were also big fans of Shawn Mendes who did not want to miss the opportunity to see him and his live performance.
All the members of BLACKPINK except for ROSE, who was in Paris, France for 'Paris Fashion Week', were spotted at the concert.
They enjoyed the concert with great excitement during the concert.
After the concert, JISOO, LISA an JENNIE went backstage and met up Shawn Mendes there.
Their cute photo was uploaded on Shawn Mendes' Instagram later that day.
It looked like they all had a great time with each other.