Greg is Back - You're the Voice

Greg is Back - Lass die Musik an - Madsen Cover A Cappella LIVE

Billy Joel "Leningrad" by the Choir "Greg is Back" from Augsburg/Germany

You're the Voice - ChorKlangBezirk

Greg is back - Land of confusion (Genesis-Cover)

Greg is back JUNIOR - Mary did you know (Buddy Greene, Mark Lowry)

Fire Fight Australia - John Farnham "You're the Voice" ft. Brian May, Olivia Newton-John and more!

Greg is Back - Radioactive

You're the Voice | Queensland Music Festival's Mass Choral Concert

I see fire - Greg is Back JUNIOR ( A Capella Cover)

Heart - You're The Voice

16 Viva la vida - choir cover

Africa (Toto) - Oberstufenchor Cusanus Gymnasium

Greg is back: Thinking out Loud, INTERNATIONALER KAMMERCHOR-WETTBEWERB MARKTOBERDORF 2017

John Farnham - You're The Voice LIVE 1999

Greg is Back - Music was my first love - John Miles Cover A Cappella

SIXTEEN TONS | Low Bass Singer Cover

Greg is back • Dampfsäg Sontheim • Konzertausschnitte

Gladiator soundtrack | Gladiator theme | Now we are free | Indigo Choir (HQ Live)

Pia Douwes - Ich gehöre nur mir

Cash-N-Go: Bee Gees Medley