Beyonce "Revolution" teaser + "Run the World (Girls)" official release date + radio debut

Buy Beyoncé - "Run the World (Girls)" [Single] - HERE

Beyoncé has finally made an official announcement about her new single "Run the World (Girls)" off of her untitled fourth album. 

The singer released the single cover for her single, that will be available worldwide on iTunes tomorrow Thursday, April 21st.  "Run The World (Girls)" will make its radio debut at 8:00 AM EST in the US/1:00 PM BST in the UK. 

"Run The World (Girls)" was produced by Switch with additional production by Beyoncé and Shea Taylor. The song was written by Terius Nash (The-Dream) and Beyoncé.

Hope the mastered version is better, if not I won't be buying it.  Below you can check out Beyoncé’s official "Revolution" teaser.