《Where Did You Go》的詞曲由gem鄧紫棋完成，以下是歌曲的部分歌詞：
女：
Where did you go
All my whispers they don't reach you
Where could they be
I've been looking for you for weeks
男：
I'm sorry
But I don't remember
女：
Where did you go
I'm feeling lost and I need you to know
男：
I'm sorry
But I don't remember
女：
Cause every memory every moment
Is fading away
男：
Every thought every sigh every goodbye
Is now a distant memory
女：
So tell me
Why can't I hold you like before
男：
And tell me
Is this just a dream that I should forget
女：
Where did you go
You were my world, my everything
男：
But now it's fading
女：
And I don't know where to turn to now
男：
It's not too late to start again
女：
Ohh, ohh, ohh, ohh
以上是部分歌詞，請注意，歌曲的完整版可能包含更多歌詞。