발매일 2011 04 20

작곡

Dwight Watson, Jeff Hoeppner, Alex Cantrall, 히치하이커

작사

Kenzie, Misfit

M/V

https://m.youtu.be/kKS12iGFyEA

음악중심

https://m.youtu.be/1FFmFHzAaPE

https://m.youtu.be/dUedxABWylk

뮤직뱅크

https://m.youtu.be/HDeBmOpa2o4

인기가요

https://m.youtu.be/f-33aAU-TDY

2012 SM TOWN Special in LA

https://m.youtu.be/xiVWNHzEF0M

2012 SM TOWN Live in Tokyo

https://m.youtu.be/ZFTKJwqDBHM

+)) 아이 (Love)

https://youtu.be/QuxAQH-Qrss?si=cBpGaBnOMmAO4uxN