Britney Spears' new single 'Work Bitch' will 'premiere' this coming Monday on US radio.
"Work Bitch is going to premiere WORLDWIDE this Monday, Sept 16th at 6pm ET. You can listen on @iHeartRadio or your local radio station," 'she' tweeted earlier.
6pm ET is 11pm GMT, FYI.
'She' then added the following: "Work Bitch will be available on @iTunesMusic that night at 12:01am ET, Sept 17th… are u ready?! #YouBettaWorkB #1Week."
We doubt it will be out in the UK until November or something ridiculous.