Biography
On 2009, JB and JR individually auditioned for JYP Entertainment. With their exceptional dance skills and good looks, they tied the 5th Open auditions as the overall winner and later become a trainee under JYP Entertainment.
In 2011, both landed a role on then upcoming sequel of 2011's hit Drama Dream High.
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On February 3, 2012, it was revealed that JB and Jr. will debut officially as a boy band sometime during the second half of 2012.
Finally on May 20,2012 they released their first Mini Album with Debut Single "Bounce"
Biography text from Last.fm, available under CC BY-SA.