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A thread of Yoonkook harmonising
One of my fav harmonisation by 
We don’t talk about yoonkook harmonising in you never walk alone enough and it’s a problem
Yoonkook harmonising in lights might be the de*th of me
How could I forget this classic hold me tight
One of my fav as well
Yoonkook butterfly harmonisation is god tier
One more clip of for you cuz this song has a special place in my heart
Love maze harmonisation
harmonisation
And that’s the end of this thread 
