PHOTO: Britney Works It Out in the Dance Studio
10/30/2008 AT 02:25 PM EDT
In a series of photos – some black and white, and some color – posted as a gallery on the singer's official Web site Spears is show in action with her dancers.
Although she is hard at work, family is still close to her heart – literally. In the above photo, mom-of-two Spears, 26, wears two Key to My Heart pendants with the names of her children Sean and Jayden.
– Pete Norman