When was the song “Why The Butterflies [Piano and a Microphone]” released by Prince?

The song Why The Butterflies [Piano and a Microphone] was released in 2018, on the album “Piano & a Microphone 1983”.

Prince

Prince Rogers Nelson

Mama, mama
What's this strange, strange
Mama
Mama, what's this strange, strange
Mama
Why the butterflies?

Mama, mama what's this shaking in me?
Mama, what's this crazy swirling around?
Mama, why the butterflies?

Mama, mama
Open visions in my mind, mama
Mama
Mama, what's this
Mama, what's this
Mama, mama, mama
Why the butterflies?
Why the butterflies?

Oh, oh oh, oh oh ooh

Mama, where is father?
Mama, butterflies
Mama, where is father?
Mama, where
Mama, where
Mama, where
Why the butterflies?

Mama
Where am I?
What's this strange, strange
Why the butterflies?

When was the song “Why The Butterflies [Piano and a Microphone]” released by Prince?: The song Why The Butterflies [Piano and a Microphone] was released in 2018, on the album “Piano & a Microphone 1983”.
Who composed the song “Why The Butterflies [Piano and a Microphone]” by Prince?: The song “Why The Butterflies [Piano and a Microphone]” by Prince was composed by Prince Rogers Nelson.