The star-studded showcase, which had the theme of Seoul aiming to become one of the world's top travel destinations, was hosted by Super Junior's Leeteuk,
Seventeen's Mingyu, and actress Jin Se Yeon, and featured performances by SHINee, Seventeen, TWICE, VIXX, Red Velvet, NCT 127, G-Friend, B.A.P, EXID, AOA and many more.
Click through for more pictures of the concert!