(Online community)

Block B’s Zico will release a new single on July 30 at 6 p.m., with singer IU.

It will be the two artists’ second time working together in nine years, after IU’s 2009 hit song “Marshmallow.”

Zico is slated to hold his first solo concerts from Aug. 11-12, after which he will hold a world tour in September and October.

By Kim Soo-bin, Intern reporter (soob@heraldcorp.com)

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