(Photo by Jason LaVeris/FilmMagic) Britney Spears hasn’t released a new song in about a year and a half, and she hasn’t delivered a solo tune in much longer. Fans of the singer may have to ...

Rush-released to digital retailers in early March after it leaked, the song immediately debuted at No. 20 on the Hot 100 before vaulting to No. 9 the following week — marking Spears’ 10th top ...

As her solo aspirations began to take off in early adulthood ... In contrast, many of Britney Spears’ cuts sounded like autotune had been generously applied to the final mix.