Britney Spears has landed her own Tv documentary after agreeing to let cameras follow her as she prepares for her upcoming Las Vegas residency.

The Toxic hitmaker will kick off a two-year stint at Sin City's Planet Hollywood on 27 December (13), and fans will get an inside look at how she juggles her busy life and her duties as a mum of two leading up to the big day.

Titled I Am Britney Jean, the Tv special will be "an intimate look at one of the most overexposed yet under-revealed stars of today as she faces one of her biggest challenges ever while finishing her album, shooting videos, doing press - and being a mom."

Spears' eighth studio album, Britney Jean, will be released on 3 December (13) - the day after her 32nd birthday - and the I Am Britney Jean documentary will air on America's E! Network on 22 December (13), five days before her residency in Las Vegas begins.