Boys Republic(소년공화국) is a 2013 rookie idol group consisting of five members: Onejunn, Sunwoo, Sungjun, Minsu, and Suwoong. They are Universal Music Group's first K-pop idol group managed by Happy Tribe Entertainment. Boys Republic debuted on June 5th, 2013 with their single, "Party Rock." Since their debut, they have released four singles: "Party Rock," "Video Game," "Dress Up," "Hello," a theme song for Jeju Air: "Orange Sky", and three mini-albums, "IDENTITY," "REAL TALK," and "BR:Evolution." They have been the face of Jeju Air and Michiko London and have starred in the reality show, "Rookie King Boys Republic."