Boy group Close Your Eyes is planning to hold its first stand-alone concert on Jan. 31 and Feb. 1 in Seoul, its agency Uncore said Sunday. The two Seoul shows will be followed by four shows in three cities in Japan — Tokyo, Nagoya and Osaka — through February, under the title “Beyond Your Eyes.” The seven-piece act wrapped up promotions for its third EP “Blackout” last week. The main track “X,” an R&B dance tune, earned it a trophy from a domestic television music chart show. The six-track mini