When did 4everfreebrony release “Rainbow (Priestess ponified)”?

4everfreebrony released “Rainbow (Priestess ponified)” on April 20, 2020.

4everfreebrony – Little Librarian (Don McLean ponified) Lyrics

4everfreebrony - Applejack (Kenny Wayne Shepherd ponified)

Priestess (CAN) – Lay Down Lyrics

Priestess (CAN) – Lay Down Lyrics

Pony parodies

Sub brony

ЯБоженькаНагибатор228@#\

Sub brony

Poni 4EverfreeBrony

When did 4everfreebrony release “Rainbow (Priestess ponified)”?

Poni 4EverfreeBrony