Beyoncé - 5 new audio files: Sweet Dreams, Broken-Hearted Girl, Diva, Single Ladies (Put A Ring On It), If I Were A Boy (on June 15)
Britney Spears - new track If U Seek Amy (on June 2)
Toby Keith - 5 new audio files: That Don't Make Me A Bad Guy, Missing Me Some You, Lost You Anyway, God Love Her, Live Introduction By Toby Of "Courtesy Of The Red, White And Blue (The Angry American)" (on October 28, 2008)
Britney Spears - 4 new audio files: Womanizer, Womanizer (Main Version), Toxic, Don't Let Me Be The Last To Know (on October 4, 2008)