With the US version of X Factor dominating her schedule in 2012 Britney didn't have much time to concentrate on her own music career (or what is left of it) last year, instead choosing to guide a series of hopefuls who will, in time, end up rivalling her in the charts.

However, she's clearly decided it's time to focus her efforts on things closer to home and has announced that plans are underway for a new album. Posting on Twitter, Spears said: "Working hard. Collaborating with some new inspiring producers. Really focussed on my music right now."

Britney's last appearance in the charts was for 2011's largely underwhelming Femme Fatale and we'd be very surprised if Spears' next effort comes out before this time next year. There's always more seasons of X-Factor to sneak in...