That's Why I Can't Talk About Love Lyrics by 기리보이, 우원재 Composed by 기리보이 Arranged by 기리보이, YEOHO Chorus by 기리보이, THAMA, SUMIN Drum, Synth, Percussion Fx by 기리보이, YEOHO Guitar by YEOHO, 이상범, RYO Keys, EP by tuna. Bass by YEOHO Mixed by Stay Tuned @ Stay Tuned Studio Mastered by 권남우 @ 821 Sound Mastering Photography by Kyungin Na Artwork by eehosoo Executive Producer Jihoon Moon A&R, Marketing Chanmo Kwon, Seungjun Lee