Britney Spears Zone" and "Blackout". She has also experimented with genres such as dubstep, first on "Blackout"'s "Freakshow" and again on "Hold It Against Me" from "Femme Fatale". Spears' music also has been described as Spears is a soprano. Prior to her breakthrough success, she is described as having sung "much deeper than her highly recognizable trademark voice of today", with Eric Foster White, who worked with Spears for her debut album "...Baby One More Time", being cited as "[shaping] her voice over the course of a month" upon being signed to Jive Records "to where it is today—distinctively, unmistakably Britney". Rami
Britney Spears Live: The Femme Fatale Tour said the special "proves once and for all that Spears has lost the ability to dance. The expensive set pieces are impressive, but the 'singer's' inability to shake her tail feather is downright criminal." Kelsea Stahler of the "New York Post" criticized many elements of the show, including the storyline and the costumes, and added that "you [know] you [are] headed for disappointment, but it's Britney. You have to watch. [...] Your pimply, adolescent self said you'd love Britney forever no matter what; and part of you still believes that." Britney Spears Live: The Femme Fatale Tour Britney Spears Live: