Louis Jay Pearlman was an American talent manager and scam artist. He was the person behind many successful 1990s boy bands, having formed and funded the Backstreet Boys. After their massive success, he then developed NSYNC.
2007 arrest mugshot
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.