kpopkollective.com
2AM: K-pop’s Balladeers
2AM debuted in 2008 under JYP Entertainment. A subunit of One Day (made up of 2AM and 2PM), 2AM has four members: Lee Chang Min (Changmin), Im Seul Ong (Seulong), Jo Kwon (Jo Kwon), and Jeong Jin W…