Britney sings here about putting on a private show for her man.All my tricks, they're spectacular
My encore is immaculate
She wrote the song with:
British songwriter Carla Williams, who has co-penned UK singles for the likes of Girls Aloud ("Can't Speak French
"), The Saturdays ("Not Giving Up
") and Naughty Boy ("Runnin' (Lose It All)
"). She also co-wrote Beyonce's Lemonade
American producer Tramaine Winfrey, also known as Young Fyre, who has worked extensively with T-Pain.
Josh Dun, who is the drummer for the American duo Twenty One Pilots.
Newcomer Simon Smith, for whom this was his first major songwriting credit.