Britney Spears Teases 'Top Secret' Rehearsals
Brit is believed to be filming a new music video next week...
Britney Spears has teased fans with a tweet revealing she's in currently in rehearsals for something "top secret".
Taking to the social networking site she wrote:
"Taking a quick break to say hi to all my tweeps :) Rehearsing for something top secret happening next week... #WERK"
While the Ooh La La singer has yet to officially confirm what she's working on, she replied with a wink when asked by a fan if she was preparing to film a video for the first single from her new album.
Spears' as-yet-untitled album will be her eighth, and is set to feature contributions from Will.I.Am, Danja, William Orbit, Naughty Boy and Sia, who has praised Britney's vocal on the track they've worked on together as "outstanding".
Brit has described the new album as her most "personal" to date, and is expected to release more details on the new single on September 17, the date a clock on her website is currently countdown down to.