《Kt feel it all》的詞曲由崔玹碩一人完成。以下是部分歌詞：
I'm feeling it all, all the love you give me
You make me feel like I'm the only one
Verse 1：
All the nights we stayed up
Together we'd stay up late
Now I'm feeling all the love you gave me
Through every part of my body
Chorus：
I'm feeling it all, all the love you give me
You make me feel like I'm the only one
It's only you and I, yeah
In my dreams, it's only you and I
Verse 2：
Every time you hold me
I feel like I'm floating in the sky
Now I'm feeling all the love you give me
Through every part of my body
Chorus：
I'm feeling it all, all the love you give me
You make me feel like I'm the only one
It's only you and I, yeah
In my dreams, it's only you and I
Bridge：
I know that we've been through a lot
But I don't care about anything else
Just you and me, together forever
I'm feeling it all, yeah
Chorus：
I'm feeling it all, all the love you give me
You make me feel like I'm the only one
It's only you and I, yeah
In my dreams, it's only you and I
Outro：
You make me feel so good, yeah. 希望以上信息對你有所幫助！