그대 내게 오는 날
姜哲
그대 내게 오는 날 (Duet)
V.A.
사랑을 위하여
姜哲, 이뫼
아침
姜哲
命运
SHA8
你给我多少时间
莫文蔚
ความรู้สึกที่เปลี่ยน (From "Why R U The Series")
Saintsup, Aoftion
I'll come Back
Stone Rain
그대 내게 오는 날 (Saxophone Ver.)
V.A.
Fragile
Sting
กี่เหตุผลที่ทำให้รัก (Ost. Why R U The Series)
Pantherist
Is This Love? (From "Why R U The Series')
Tom Isara
พร้อมอยู่แล้ว (From "Why R U The Series")
Ritz Rueangritz
편한가요
손혁
그대 내게 오는 날 (호텔리어)
강철
행복
김시내
널 위한 나
姜哲
지킬 수 없는 약속
姜哲
Love come True (Cello Ver.)
V.A.
지킬 수 없는 약속 (Piano Ver.)
V.A.
邂逅的那一天
群星
Hotelier
V.A.
Promise (Saxophone Ver.)
V.A.
你给我多少时间
莫文蔚
饭店收购案，残酷的商战
阿鲲
นี่คือรักใช่ไหม (From "Why R U The Series")
Kaew Jarinya Sirimongkolsakul, Tomo Witsawa Thaiyanon
Is This Love? (From "Why R U The Series')
Tom Isara, Saintsup
情定大飯店-邂逅的那天 (裴勇俊、宋允兒、宋慧喬主演)
朴光浩 / 金善載 / 尹水晶
那一天
群星
Will Meet Again (Instrumental)
Alexander Delacruz