"Work Bitch" single cover and Writters revealed!!!

4 days people! Go call the Po-Lice! Go call the Governor! #WorkB pic.twitter.com/iRrigXVuQy
— Britney Spears (@britneyspears) September 12, 2013

AND LAST NIGHT SHE REVEALED SHE CO-WRITE THE SONG WITH...

5 days and it's all yours... http://t.co/ephp3srBqY
— Britney Spears (@britneyspears) September 12, 2013