Source : luhanqt
EXO and F(x) will have a joint concert on the 24th and 25th December at the Kintex in Ilsan. Tickets can be purchased on the from http://ticket.gmarket.co.kr. For overseas fans, SM are setting up a tour package through their SM Travel website. At the moment it only says ‘coming soon’.
Tickets will go on sale from the 12th of November starting with SHINee.
Source: SM Official Korean Website