Question: who performed at mga 2018?
Answer: Many of the year's most popular Korean artists performed at the 2018 MBC Plus X Genie Music Awards! The event was held on November 6 at Namdong Gymnasium in Incheon. Performers included BTS, TWICE, Wanna One, Charlie Puth, Celeb Five, Akane Kikaku, Vibe, Ben, and Generations.