BMG Brazil : My Prerogative to have 4 new songs

"To celebrate more than 60 million records sold worldwide in her carrer, Britney Spears will release her first official greatest hits in november. The Greatest Hits world release will be on November 15th and will have all her biggest hits and four new songs, including a cover of "My Prerogative", hit of Bobby Brown (Whitney Houston's husband), 1988. The track is produced by Bloodshy & Avant, the same producers of her latest smash hit Toxic. The single will be released in September."

bmg.com & in_the_freakin_zone