《All of Me》的詞曲作者為Jamie Foxx、Justin Timberlake、Max Martin和Dr. Luke，歌詞內容如下：
Verse 1:
All of me I give to you
All of me I'll need for you
All of me my love for you
Will never, ever end
Chorus:
All of me, all of me
You're all that I adore
All of me, all of me
You're all that I depend on
Verse 2:
My hands, they're there for you
My heart, it beats for you
My voice, I wake and sing to you
And my soul, it's yearning to be with you
Chorus:
All of me, all of me
You're all that I adore
All of me, all of me
You're all that I depend on
Bridge:
Every single part of me is devoted to you
Every single thought that I'm thinking about is you
I want you to know that you're all that I need, oh yeah
Chorus:
All of me, all of me (Oh oh)
You're everything I've been dreaming of (Yeah)
All of me, all of me (Oh oh)
You light up every corner of my world (Yeah yeah)
Outro:
You got my heart in the palm of your hand, and it's showing you every inch and every thing I own. Yeah yeah yeah. 歌曲《All of Me》是一首深情的歌曲，描述了歌者對愛情的深深承諾和感激。表達了作者願意將所有的自我，所有的愛，所有的靈魂都獻給愛人的決心。表達了對愛情的無比虔誠和感激，展現了歌者深深的愛意。