【導讀】：韓劇當你沉睡時中插曲有哪些？當你沉睡時第三集插曲叫什麼名字？當你沉睡時第8集插曲是什麼？當你沉睡時插曲名稱及歌詞介紹。
韓劇當你沉睡時熱播，劇中的歌曲也很好聽呢，甚至還有男女主角專屬的人物代表曲，一起來看劇中都有哪些好聽的歌，都是誰唱的。
當你沉睡時 OST Part.1
裴秀智×李鍾碩《當你沉睡時》OST《當夜晚來臨》
當你沉睡時 OST Part.2
It`s You - 劉憲華
當你沉睡時 OST Part.3
那該多好 -Roy Kim
SBS新水木劇《當你沉睡時》主要講述了可通過夢境預知未來不幸事件的女人和爲了阻止不幸之事而孤軍奮戰的年輕檢察官之間的故事，由李鍾碩及裴秀智領銜主演。
《當你沉睡時》第三首OST李鍾碩代表曲《那該多好》
10月5日，SBS水木劇《當你沉睡時》劇組通過各大音源網站公開了由歌手Roy Kim演唱的第三首OST《那該多好》。 《那該多好》在電視劇播出前的預告片中首度公開，受到了關注。該曲主要刻畫了宰璨（李鍾碩 飾）對洪珠（裴秀智 飾）的情感。OST相關負責人稱讚道：“Roy Kim憑其獨特的風格詮釋了宰璨的情感。”另外，《那該多好》的MV將於10月9日公開。
歌手Roy Kim爲SBS水木劇《當你沉睡時》演唱的OST《那該多好》，完整音源於日前公開。藏着宰燦對洪珠真心的歌詞，在Roy Kim清亮的嗓音襯托下，讓整首歌更爲動聽阿～
《當你沉睡時》OST製作公司在5日，公開了第三首由Roy Kim演唱的OST《那該多好》。以木吉他爲主要旋律的曲子，傳達了劇中丁宰燦(李鍾碩飾演)對南洪珠(秀智飾演)的心意。
另外，從選秀節目出身的Roy Kim爲了提高整首歌的完成度，不斷揣摩劇中角色情感，以獨特溫暖嗓音唱出宰燦的心情，讓樂迷和觀衆們都十分滿足。
Henry《當你沉睡時》插曲《It's You》歌詞
It's You 《當你沉睡時》韓劇插曲 - ??(Henry)
詞：/Mike Woods/Kevin White/Andrew Bazzi
曲：/Henry Lau/Mike Woods/Kevin White/Andrew Bazzi
編曲：/Mike Woods/Kevin White/Andrew Bazzi
Baby I'm falling head over heels
Looking for ways to let you know just how I feel
Wish I was holding you by my side
I wouldn't change a thing cause finally it's real
Tryna hold back you oughta know that
You're the one that's on my mind
I'm falling too fast deeply in love
Finding the magic in the colors of you
You're the right time at the right moment
You're the sunlight keeps my heart going
Know when I'm with you can't keep myself from falling
Right time at the right moment
It's you
You it's you
You it's you
Baby I'm falling deeper in love
Everything that you are is all I'm dreaming of
And if I can break enough to show you that I need us
I'd give up everything I have girl just for you
Tryna hold back you oughta know that
You're the one that's on my mind
I'm falling too fast deeply in love
Girl all I need to breathe is you
Cause you're the right time at the right moment
You're the sunlight keeps my heart going
Know when I'm with you can't keep myself from falling
Right time at the right moment
It's you
Every night in my bed I'm dreaming
That it's you in my arms I'm holding
Girl all I want is you
You know you're the right time
At the right moment
You're the sunlight keeps my heart going
It's you
Cause you're the right time at the right moment
You're the sunlight keeps my heart going
Know when I'm with you can't keep myself from falling
Right time at the right moment
It's you
You it's you
You it's you
You it's you
You
You it's you
