电视剧《半妖倾城》主题曲的歌名叫《We are one》，由郁可唯演唱，完整的歌词如下：
Bleak winds roar in the wilderness
Coldness numbs the senses
The haze of obscurity haunts our path
Darkness falls upon us
Tender kisses kindle a blaze of hope
Bringing us warmth, lighting our path
After the dark there will be dawn
Nothing can break us apart
Let pain pervade our flesh
Let cold congeal our blood
Let havoc crush us down to the ground
But we will still be one
In each other that we love
In each other that we trust
May our love guide us through the dark
Forever we are one
Forever we are one
Bleak winds roar in the wilderness
Coldness numbs the senses
The haze of obscurity haunts our path
Darkness falls upon us
Tender kisses kindle a blaze of hope
Bringing us warmth, lighting our path
After the dark there will be dawn
Nothing can break us apart
Let pain pervade our flesh
Let cold congeal our blood
Let havoc crush us down to the ground
But we will still be one
In each other that we love
In each other that we trust
May our love guide us through the dark
Forever we are one
Forever we are one
Let pain pervade our flesh
Let cold congeal our blood
Let havoc crush us down to the ground
But we will still be one
In each other that we love
In each other that we trust
May our love guide us through the dark
Forever we are one
Forever we are one