You Will Be In My Heart的詞曲作者未明，但由迪士尼影集《失落的一封情書》裡的歌曲編曲和配樂的，原唱是美國流行男歌手抒情歌手許景淳和光良，該曲歌詞的英文版可在網際網路上找到。以下是我提供的部分歌詞：
Verse 1:
Without you, I'm incomplete
Without you, I'd be lost
I'll always remember
The way you make me feel
Chorus:
You will be in my heart
Even when I'm not with you
You will be the one I think of
You will always be my love
Verse 2:
I'll hold on to hope
And try to believe
That one day I'll see you again
And then we'll never be apart
Chorus:
You will be in my heart
Even when I'm on my own
You will be the one I look to
You will always be my love
Bridge:
Through all the pain and sorrow
Through all the tears and dreams
You will always be my love
Forever in my heart
Chorus:
You will be in my heart
Even when I'm on my own
You will always be my love
Forever in my heart.
希望以上信息對你有所幫助。