India, June 4 -- BTS star Jung Kook had offered to pose with fans who spotted him during a Han River run on June 1. But what followed left the singer in shock. The BTS member posted a video on Instagram Stories sharing that he was heading out for a Han River run, with the promise that anyone who managed to spot him during the workout could take a selfie with him. Soon photos and videos went viral online showing Jung Kook warmly greeting supporters and even helping them find the best lighting and angles for pictures. However, things went sideways not long after.

The sweet gesture had an unintended consequence, as obsessive sasaeng fans began gathering near his home. Jung Kook responded swiftly and without ambiguity. He shared a video mess...