서태지가 작사, 작곡, 프로듀싱을 맡고 아이유가 가창에 참여한 ‘소격동은 10월 2일 자정 공개된 직후 각종 음원사이트 실시간 주요차트 1위를 휩쓸고 있다. 하지만 ‘소격동’이 스코틀랜드 출신 혼성그룹 처치스(Chvrches)의 '더 마더 위 셰어'(The Mother We Share)와 흡사하다고 주장하며 표절을 제기했다. 실제 두곡을 들어보면 곡의 분위기는 물론 멜로디 라인이 상당히 유사하다.
Never took your side, never cursed your name
I keep my lips shut tight, until you go-o-oh
We've come as far as we're ever gonna get
Until you realize, that you should go-o-oh
I'm in misery where you can seem as old as your omens
And the mother we share will never keep your proud head from falling
The way is long but you can make it easy on me
And the mother we share will never keep our cold hearts from calling
In the dead of night, I'm the only one here
And I will cover you, until you go-o-oh
And if I told the truth, I will always be free
And keep a prize with me, until you go-o-oh
I'm in misery where you can seem as old as your omens
And the mother we share will never keep your proud head from falling
The way is long but you can make it easy on me
And the mother we share will never keep our cold hearts from calling
Until the night falls, we're the only ones left
I bet you even know, where we could go-o-oh
And when it all fucks up, you put your head in my hands
It's a souvenir for when you go-o-oh
I'm in misery where you can seem as old as your omens
And the mother we share will never keep your proud head from falling
The way is long but you can make it easy on me
And the mother we share will never keep our cold hearts from calling
