Unofficial lyrics from Grimes Fandom

[Intro]
Ready, Set, Go
Ready, Set, Go
Ready, Set, Go

[Chorus]
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
(His favourite)

[Bridge]
Lost beyond the world, poor future
Here comes the unchangeable path
Risk must collapse into Saturn
We won, we won, wait, oh no

[Chorus]
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
(His favourite)
[Post-Chorus]
Nothing is fair in love
And nothing is fair in war
Oh no; hurt me
I'll kill anyone who tries to hurt you
But it is you-ah, always you-ah
Oh, you-ah

(my, favourite, psy-cho)
(my, favourite, psy-cho)
(my, favourite, psy-cho)

[Chorus]
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
His favourite courtesan
Oh baby, catch me if you can
(His favourite)
[Outro]
Ready, Set, Go
Ready, Set, Go
Ready, Set, Go