Malibu, California :Pop superstar Britney Spears looked bootylicious this past weekend as she worked on her figure and returned to the dance studio. Britney's rumored to have been working on new choreography for a new album.

After working up a major sweat, Britney put on her sunglasses and left the dance studio sipping a Starbucks iced green tea. Notice the bottom lefthand photo of three dudes lined up taking pictures of Britney's behind with their cameraphones. Ha ha ha. Many more pictures in the gallery!

This past Saturday, Britney Spears showed how hard she'sworking to bring her body back into perfect shape as she left a Malibu dance studio with sweat stains galore.