A powerful earthquake with a magnitude of 7.5 struck northeastern and northern Japan on Monday, with a tsunami warning issued, the country's weather agency said. (Pics/AFP)

K-pop juggernaut BTS held a "BTS World Tour Arirang" concert at Tokyo Dome City over two days on April 17 and 18, marking their first performance in Japan in about seven years. Kim Tae-Hyung, better known as V, had a gala time in city as he took time out from packed schedule and visited a Pokemon-themed park. Have a look at his pictures