Britney Spears - Piece of Me (Raw Vocals)

Britney Spears - Piece of Me (Rough Lead Vocals - Reference Demo for Circus Tour) [Visualizer]

Britney Spears - Perfume feat. Sia (Raw Vocals)

Britney Spears - Break The Ice [Recording Session] UNEDITED VOCALS

Britney Spears "Piece Of Me" Music Video Paparazzi Style

Britney Spears - Mona Lisa (Demo) (Remastered by B2E) Full Untagged

Бритни Спирс: как её вокальный потенциал был растрачен

Britney Spears - Piece of Me (Vocal Layers & Instrumentals)

Britney Spears - Break The Ice (Demo)

Britney Spears - Up N Down (Raw Vocals)

Britney Spears - Lucky (Official Acapella)

Britney Spears - Piece of Me (Live from Apple Music Festival, London, 2016)

CIRCUS - BRITNEY SPEARS (MALE VERSION)

Britney Spears - Slumber Party (Full Recording Session)

Britney Spears - Heaven on Earth (Demo) | Legendado (PT-BR)

Till The World Ends (the Femme Fatale Remix)

Britney Spears - Criminal [Acoustic]

Britney Spears - We Can Do It (Get Naked I Got A Plan Demo)

Britney Spears - He About To Lose Me (Raw Vocals)

Britney Spears - ...Baby One More Time | Unpitched (Raw Vocals)

Vanya - Piece Of Me ( Britney Spears Cover ) 2012