Kim Jong-hyun, known mononymously as Jonghyun, was a South Korean singer-songwriter, record producer, radio host, and author under the SM Entertainment label. He was the vocalist of the South Korean boy band Shinee for nine years, releasing twelve albums with the group in both Korean and Japanese. He also participated in SM Entertainment's project group, SM the Ballad, for the release of two EP albums.
Jonghyun at SM Town Live in July 2017
Jonghyun performing at the showcase for his debut album, Base, in January 2015.
Jonghyun at 2016 Korean Popular Culture And Arts Awards
Fans mourn at Asan Medical Center Funeral Hall, December 20, 2017
A boy band is loosely defined as a vocal group consisting of young male singers, usually in their teenage years or in their twenties at the time of formation. Generally, boy bands perform love songs marketed towards girls and young women. Many boy bands dance as well as sing, usually giving highly choreographed performances. South Korean boy bands usually also have designated rappers.
The Osmonds
New Kids on the Block in concert, November 2008
Backstreet Boys sold over 100 million records.
Jonas Brothers are described as a pop boy band.