何以笙簫默的插曲，英文的，叫《The Road Not Taken》

作詞：高姍 作曲：高姍 演唱：高姍

歌詞：

Two roads diverged in a yellow wood

I"d go back and rechoose if I could

But here I lay now, sick and so confused

Was it a lie or was it all true

Sleep now gently my darling love,

Don"t let my worries trouble you

People try hard to forget

But memories always stay

Nightmares and dreams of long passed things

Try and chase me away from sleep

All that time I spent in the dark

Just like that; I"m in the light;

Everything will be fine

Notice all the similarities

We go together like the birds and bees

Just imagine what all could have happened

Every one I knew would long be dead

What really goes on behind closed doors

Makes me secretly cry out loud

Within all these horror stories

Lay many times of regret

Always in such a frightened state

Trapped in an imaginary cage

Living life day by day

And soon enough; some day;

I"ll come out and play

In a world where everything is upside down I try hard not to lose my mind

Things keep getting worse so I tell myself everything will be fine

I want to grow up and be a real bad cop

In the end, it"ll work