Britney Spears' new single to air next week

Troubled popstar Britney Spears is ready to make a musical comeback, and get her train wreck of a career back on track - her new single, 'Gimme More,' is set to air on radio stations across America next week.

The troubled pop singer is said to have a completely new sound. The single will appear on her new album, which is due out by the end of the year. Spears is reportedly set to perform at MTV’s Video Music Awards next month.

Meanwhile, Britney's custody battle for her two sons keeps getting messier. A child abuse and criminal investigation is already underway in the case. Spears ex husband Kevin Federline is seeking primary custody of the young boys; saying Spears is not fit to care for them.