Britney Spears - Toxic Demo (Hidden Vocals/Instrumentals)

Britney Spears - Break The Ice (Official Studio Acapella & Hidden Vocals/Instrumentals)

Britney Spears TOXIC LIVE VOCALS 2004 (RARE)

"Toxic" by Britney Spears partial vocal analysis (background vocals)

Lady Gaga - Telephone (feat. Beyoncé) [Official Studio Acapella & Hidden Vocals/Instrumentals]

Jane's Addiction bassist hears BRITNEY SPEARS Toxic for the FIRST TIME

Britney Spears - Gimme More (Official Studio Acapella & Hidden Vocals/Instrumentals)

Britney Spears - Toxic original demo by Cathy Dennis

Lady Gaga - Born This Way (Official Studio Acapella & Hidden Vocals/Instrumentals)

TOXIC — The Recording Sessions (raw studio vocals) | BRITNEY SPEARS

Britney Spears - Toxic (DJibouti Dub) (Official Audio)

Britney Spears - Work Bitch (Official Studio Acapella & Hidden Vocals/Instrumentals)

Ke$ha – Cannibal (Official Studio Acapella & Hidden Vocals/Instrumentals) (Stems)

Britney Spears Megamix - The Evolution Of Britney (30+ Hits!)

Britney Spears Oops...! I Did It Again Official Instrumental Vocal Stems Acapella (Hidden Vocals)

Britney Spears - Toxic (No Autotune) [Demo Leaked 2017]

Ariana Grande - Into You (Official Studio Acapella & Hidden Vocals/Instrumentals)

How Britney Spears Made "Gimme More" (Original Studio Multitracks)

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

Lady Gaga - Telephone ft. Beyoncé (Original Instrumental/Vocal Stems Acapella)

Britney Spears Toxic Official Instrumental/Vocal Stems Acapella (Hidden Vocals)