Britney Spears - Oops!… I Did It Again (Instrumental with backing vocals, karaoke)

Britney Spears - Stronger (Instrumental with backing vocals, karaoke)

Britney Spears - (You Drive Me) Crazy [The Stop Remix!] (Instrumental with backing vocals, karaoke)

Как Бритни Спирс создала «Oops!... I Did It Again» (Original Studio Multitracks)

Britney Spears - Oops!...I Did It Again (Backing Vocals) (Original Karaoke Version)

Adele - Skyfall (Official Instrumental with Backing Vocals)❤️

Oops!... I Did It Again (Instrumental)

OOPS!... I DID IT AGAIN (Vocal Analysis) | BRITNEY SPEARS [Hidden Vocals]

Bring me to life (Karaoke With backing vocals) Evanescence

Britney Spears - Lucky (Instrumental with backing vocals, karaoke)

Britney Spears - Overprotected (Instrumental with backing vocals, karaoke)

Camila Cabello - Havana (Official Instrumental with Backing Vocals)

Britney Spears - Oops I Did It Again (Showcase 2000, Paris) [Full Show]

Britney Spears - Criminal (Instrumental with backing vocals, karaoke)

Britney Spears Performs "Baby One More Time" | 1999 VMAs

Avril Lavigne - Girlfriend [Custom Instrumental with backing vocals]

Britney Spears - Oops!...I Did It Again (Studio Acapella Lead Vocals)

Britney Spears - I Wanna Go (Instrumental with backing vocals, karaoke)

Britney Spears - Lead Vocals v Backing Vocals (BOMT, Oops, Stronger, Bombastic Love, BTMYH)

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

Britney Spears - Circus (Instrumental with backing vocals, karaoke)