발매일 2013 01 01

https://img.theqoo.net/zWrhw

I GOT A BOY

작곡

유영진,Will Simms,Anne Judith Wik,Sarah Lundback

작사

유영진

M/V

https://m.youtu.be/wq7ftOZBy0E

음악중심

https://m.youtu.be/eD1Mx9p-IMQ

엠카운트다운

https://m.youtu.be/U-tUNztsqsA

인기가요

https://m.youtu.be/2BptJi6NXfo

더쇼

https://m.youtu.be/EAf74S5iVas

2013 가요대전 (Express 999+I Got A Boy)

https://m.youtu.be/ZToeZB8KIYY