Singer BoA finally revealed the hidden stories of her being scouted and the stories from when she was being trained.

BoA recently came out in KBS 'Win Win' and said, "When I was in 6th grade, I went to a dance competition at a mall with my brother. I was too young to participate in the competition, so I went up as an assistant, but after that stage I received business cards from 15 different agencies."

She continued, "In elementary school I started my training days after signing the contract with SM Entertainment. It was a 2-hour bus trip from where I lived to Seoul where the agency is, so I had to take it by myself to get trained."

She also added, "It wasn't common to be a trainee back then so I was a bit embarrassed to tell my friends, so I went secretly by myself."