December 2021
- Sunday
- Monday
- Tuesday
- Wednesday
- Thursday
- Friday
- Saturday
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5
4 birthdays -
6
- Xdinary Heroes 'Happy Death Day' Debut Single Release
- DAVICHI Digital Single "Everyday Christmas"
- [SM STATION] ONEW x Punch - 'Way'
- THE BOYZ special single 'Candles' release
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7
- Onewe Studio We: Recording #2 Demo
- MINO 3rd Full Album "To Infinity"
- RAVI Digital Single "Ani"
- LUCY 2nd Mini Album "Blue"
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8
- SEVENTEEN Japanese Single "「あいのちから」(Power of Love)"
- CHANGMIN 2nd Japanese Mini Album "Human"
- LUNARSOLAR - Christmas is You single album release
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9
4 birthdays -
10
- MONSTA X 2nd English Album "The Dreaming"
- ATEEZ ZERO : FEVER EPILOGUE UPON THE NEW WORLD
- F.T. ISLAND 8th Mini Album "Lock Up"
- SUPER JUNIOR D&E Album "Countdown – Zero ver. (Epilogue)"
- NCT U Pre-Release Single "Universe (Let's Play Ball)"
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11
8 birthdays
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