Chen, a member of K-pop juggernaut Exo, is expanding his first solo concert tour "Arcadia” to include four more cities across Asia. According to his agency INB100, Chen will kick off the tour in Taipei, Taiwan, on Jan. 3. It will be followed by stops in Yokohama, Japan, on Jan. 25 and Jakarta, Indonesia, on Jan. 31. Newly added stops include Manila on Feb. 28, as well as Macao and Kuala Lumpur, Malaysia, on March 8 and March 29, respectively. Chen’s tour builds on his first-ever solo concert hel