Circus (Britney Spears album) "Circus" marked the longest time she had spent recording an album, adding, "I think it is more urban [...] I'm writing every day, right here at the piano in this living room" and also described the album as her best work to date. Producer Claude Kelly discussed the album's initial lack of concept saying, "When I went in with [Dr. Luke] we knew we were going to maybe write something for [Britney], but there was no concept, it was just knowing her style and knowing what she does. Max Martin, who produced Spears' debut single "...Baby One More Time", produced
Britney Spears Live: The Femme Fatale Tour Britney Spears Live: The Femme Fatale Tour Britney Spears Live: The Femme Fatale Tour is a 2011 concert special by American singer Britney Spears, documenting the August 13 and 14, 2011 shows of the Femme Fatale Tour. Filmed at the Air Canada Centre in Toronto, the show was shot in 2D and 3D by 3ality Digital, and premiered on Epix on November 12, 2011. BBC Worldwide attained distribution rights of the show outside the United States. The special portrays a story in which Spears is a secret agent chased by a stalker, and features guest appearances by Nicki Minaj and