EXO-L Universe's post 2017 Concert (South Korea) -- EXO Planet #4 - The. ElyXion at Gocheok Sky Dome sold out (66,000 tickets) in 0.2 seconds. ... 2015 Concert (South Korea) - EXO Planet #2 - The. EXO'luxion sold out (67,040 tickets) in 0.4 seconds, ... 2014 Concert (South Korea) – EXO Planet #1 - The.