what song is this!!

i don't have any voice recordings but i listened to it some time ago, i don't really remember when but probably around 3-4 years ago. most i remember from the lyrics was something along the lines of "its you you you you", or it was either "it's true true true true" or maybe both, and there was 솔직하게말해조 in the chorus if im not wrong. the music video was like a little scary halloweeny kinda theme to it? please help me find it if you could!!!