Trim, toned and working harder than ever, this is Britney Spears preparing to give her fans the show of a lifetime. The pop princess flaunted a sculpted physique and, most importantly, sizzling hot moves during rehearsals for what she hopes will be her real comeback – a four month world tour this spring.
Beginning with her home state of Louisiana in March, the 44-date extravaganza entitled 'Circus: Starring Britney Spears' will then move on to the rest of America, Canada and Europe.
The Womanizer singer's been slowly rebuilding her confidence following a performance on last year's UK X Factor series when critics noted she seemed unsure of herself.
Last month her mother Lynne admitted the setbacks in health had taken their toll on her daughter's self esteem, but expressed the hope that with "one big boost, one plug of energy…she'll be there".