Purple is the last color of the rainbow colors, so it means I will trust and love you for a long time," he said. Both BTS and ARMY were impressed he knew this, but then V revealed he was just kidding.

BTS member Jin, 26, debuted a totally eye-catching look when he flaunted bright purple hair at Wembley Stadium in London on June 1, and fans of the K-pop group are absolutely loving it!