Happy Birthday GyuGyu Leader!!

Happy Birthday to you~

Happy Birthday to you~

Happy Birthday to our Leader, GyuGyu harabochi!

HAPPY BIRTHDAY TO YOU!!

GyuGyu oppa! have a great Birthday okay?? :D
We LOVES you!! :D

@LeaderGyu 특별한 오늘, 가장 행복했으면 합니다. 멋진 생일 보내세요!~~ ♥

*Sunggyu update!*

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this is Voice of My Heart

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