《My Best Friend》是倉木麻衣的歌詞，以下為部分歌詞：
I'm gonna find a way to make it through
And I'll be alright if I have you by my side
You're my best friend
Chorus:
Through the laughter and the tears
You're right there for me
You're my best friend
Through the ups and downs
You're always around
You're still my best friend
Verse 2:
Through the nights and lonely days
You're always there for me
I can tell that you mean every word you say
So let's keep it going
Chorus:
Through the laughter and the tears
You're right there for me
You're my best friend
Through the ups and downs
You're always around
You're still my best friend
Bridge:
Some people change, some fall apart
But not this friend of mine
Together we stand, divided we fall apart
You're my rock, you're my heart, you're my everything
Chorus:
Through the laughter and the tears
You're right there for me
You're my best friend
Through the ups and downs
You're always around
You're still my best friend
Outro:
So baby don't let me down, don't let me down, no no no no
My best friend... (x2)