《twice love line》的歌詞如下：
너만 봐도 뻔히 네 맘 가득
看著你 就知道你的心中滿滿的都是我
사랑이란 걸 난 隠瞞 못해
我無法隱瞞這名為愛情的事實
이건 너의 Love line 모두 들리니
這是你的愛情線嗎 能否聽見這一切
네게 빠져버린 것도 잘 알아
我也知道我已深陷其中
이건 너의 Heart beat
這是你的心跳
사랑에 빠진 것도 잘 알아
我也知道我已陷入愛河
Oh oh oh oh oh oh oh oh oh
Oh oh oh oh oh oh oh oh oh
Oh oh oh oh Oh oh oh oh
Oh oh oh oh Oh oh oh oh
Oh yeah
혹시 니가 좋은데 맘에 圪紮實
或許你對其他女生也有好感
내게는 이게 전부인 거지
但對我來說 這就是全部啊
너를 바라보는 게 내게도 전부인걸
看著你就是我的全部啊
넌 정말 몰랐겠지 나의 그顆心
你真的還不知道嗎 我那顆心
이건 너의 Love line 모두 들리니
這是你的愛情線嗎 能否聽見這一切
네게 빠져버린 것도 잘 알아
我也知道我已深陷其中
이건 너의 Heart beat
這是你的心跳
사랑에 빠진 것도 잘 알아
我也知道我已陷入愛河
Oh oh oh oh oh oh oh oh oh
Oh oh oh oh oh oh oh oh oh
Oh yeah yeah yeah Oh yeah yeah yeah
그대를 사랑해 Yeah yeah yeah
我愛你啊 Yeah yeah yeah
그대를 사랑해 Yeah yeah yeah
我愛你啊 Yeah yeah yeah
Oh baby I'm in love with you
I'm in love with you
사랑에 빠졌으니까 Yeah yeah yeah
因為我已深陷愛河了 Yeah yeah yeah
우리둘 사이가 불안한 거 아니에요?
我們的關係不曖昧嗎?
You can't deny it now now now now now now now now now now now now now now now now now now now now now now now
You can't deny it baby girl you know what I mean?
I'm so in love with you girl girl girl girl girl girl girl girl girl girl girl girl girl girl girl girl girl girl girl girl girl girl girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls girls I'm so in love with you baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby baby you know what I mean? yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah come on come on come on come on come on come on come on come on come on come on come on come on come on come on come on I'm so in love with you right now right now right now right now right now right now right now right now right now right now right now right now right now I'm so in love with you right now right now right now right now right now right now right now right now right now right now right now right now I'm so in love with you I'm so in love with you I'm so in love with you I'm so in love with you I'm so in love with you I'm so in love with you you know what I mean? you know what I mean? you know what I mean? I'm so in love with you!