Chapter 73, Dong-Gyung calls Alex "hyung"
L A Y
Birth Name : Zhang Yi Xing
Super Power (Badge) : Heal
Date of Birth : October 7, 1991
Position : Main Dancer, Vocalist
C H E N
Birth Name : Kim Jong Dae
Super Power (Badge) : Lightning
Date of Birth : September 21, 1992
Position : Main Vocalist
X I U M I N
Birth Name : Kim Min Seok
Super Power (Badge) : Frost
Date of Birth : March 26, 1990
Position : Lead Vocalist