Oops! I Did It Again: The Best of Britney Spears Oops! I Did It Again: The Best of Britney Spears Oops! I Did It Again: The Best of Britney Spears (stylized in lowercase) is a compilation album by American singer Britney Spears. It was released on June 15, 2012 through Camden. The album contains some early singles but is considerably filled with album and bonus tracks from her studio albums "...Baby One More Time" (1999), "Oops!... I Did It Again" (2000), "Britney" (2001), "In the Zone" (2003) and "Circus" (2008). The album contains no tracks from "Blackout" (2007) nor "Femme Fatale" (2011). Its issuance with no official press release or
Britney Spears: Piece of Me Tour Britney Spears: Piece of Me Tour Britney Spears: Piece of Me Tour (also referred to as Piece of Me: Exclusive Limited Tour) was the tenth concert tour by American recording artist Britney Spears. Although it largely mirrors her Las Vegas residency, , which concluded in December 2017; the stage-show was updated with new remixes, production technology, visuals and set list modifications to accommodate for arena shows. After performing 11 shows in during the summer of 2017 in Asia under a concert tour titled , the show was adapted to be performed in various select cities across North America and Europe.