발매일 2015년 1월 12일

작사 종현 (JONGHYUN), 아이언

작곡 Uwe Fahrenkrog-Petersen, Jean Beauvoir, Anne Judith Wik, Robin Jenssen, Martin Mulholland

편곡 Uwe Fahrenkrog-Petersen, Jean Beauvoir, Anne Judith Wik, Robin Jenssen, Martin Mulholland

뮤직비디오

https://youtu.be/6yIDkbbdOoE?si=V5V9A7q--Ml6zEMc

음악중심

https://youtu.be/xlGBa_iY8DY?si=LKA0a1cyfTL2NPkc

인기가요

https://youtu.be/veJGRBaIeak?si=4ZZLMjSAVvujUmlp

심플리케이팝

https://youtu.be/wupbSQfUSy4?si=W-5BWOpa2xIoQ9Bc

엠카운트다운

https://youtu.be/0k3aKjsqHXI?si=-qYe5bYnhyvVN1j5

골든디스크

https://youtu.be/4uLBrv7UyYM?si=FKb-qstSGXN6FvHU

https://youtu.be/IPOldqNcI6w?si=FK3MuNTh4_YHaKm9