“爱”这个议题，总在美好之下藏掖着孤独、破碎，又让人甘愿经历愈合与重生。爱得热烈，如同火焰燃烧留下痕迹，“痛但求其爱”早已不是个人的体会，更千变万化成不同的故事，在不同的伤口下生出破碎却耀眼的花朵。以疼痛做花语，用灰烬证明盛开，在破碎与愈合之间，亦或深夜的静默回响下，爱打破又重组，编织成我们的命运。歌曲以强有力的鼓点作引，人声随着“为爱而战”的步伐渐渐靠近。爱如同风暴，有毁灭之力亦让人追随，这就是爱，在此停留。
This Must Be Love - 张艺兴
Written by：Gregory Aldae Hein/Zach Skelton/Nick Bailey
Arranged by：Zach Skelton/Lay Zhang/Ace Yan
Produced by：Zach Skelton
What'd I say get you so mad
You know I probably didn't mean it like that
How can eyes roll that far back
I should probably bite my tongue in half
We should get back to bed and forget what we said in the morning
But we stay up instead talking **** it's the same old story
This must be love
Getting underneath my skin
Tearing me up
Breaking me down again
You got me losing patience pacing back and forth
Yelling crying screaming slamming doors
You know how to leave me wanting more
This must be love
This must be love
This must be love
We always gotta go to hell and back
Yeah it burns but the pain don't last
I'm doing everything not to laugh
But I'm the worst you're the better half
We should get back to bed and forget what we said in the morning
But we stay up instead talking **** it's the same old story
This must be love
Getting underneath my skin
Tearing me up
Breaking me down again
You got me losing patience pacing back and forth
Yelling crying screaming slamming doors
You know how to leave me wanting more
This must be love
Yeah yeah yeah yeah yeah Hey yo hey yo
Yeah yeah yeah yeah yeah Hey yo hey yo
Yeah yeah yeah yeah yeah Hey yo hey yo
Yeah yeah yeah yeah yeah Hey yo hey yo
录音：Jeong Eunkeng@Ingrid Studio
人声指导：Lay Zhang
人声编辑：Jeong Eunkeng@Ingrid Studio
混音：Josh Gudwin
母带：Chris Gehringer@Sterling Sound
视觉企划：ABY
