Cha Sunwoo , better known by his stage name Baro, is a South Korean idol and the main rapper of boy band B1A4. He made a debut on the stage of MBC Show Music Core on April 23, 2011. He has been part of six Korean mini albums, two Korean studio albums, and two Japanese studio albums. In 2014 Baro received critical acclaim for his role in the drama Gods Gift Days in which he portrayed a teenage boy with the mental capacity of a 6year old.
Baro was born in Gwangju, South Korea with one younger sister who is four years younger than he is. When Baro was a middle schooler, his fathers business did not work out bringing difficult times for Baro and his family.