Ysgol Glanaethwy: Rhythm Of Life - Last Choir Standing - BBC
Ysgol Glanaethwy: Circle of Life - Last Choir Standing - BBC
Welsh choir Côr Glanaethwy raise the roof | Semi-Final 1 | Britain's Got Talent 2015
Rhyddm y Ddawns / Rhythm of Life
Ysgol Glanaethwy 'Circle of Life' (In-store performance 13/12/08)
Ysgol Glanaethwy: All That Jazz - Last Choir Standing Final - BBC
Rhythm of Life, Ysgol Glanaethwy - 6th World Choir Games
Côr Glanaethwy - Britain's Got Talent 2015 Audition week 1
Ysgol Glanaethwy: O Fortuna - Last Choir Standing Final - BBC
Côr Glanaethwy - Y Tangnefeddwyr
Last Choir Standing - Ysgol Glanaethwy
Ysgol Glanaethwy or ACM Gospel? - Last Choir Standing - BBC
Côr Glanaethwy - Hallelujah
Côr Glanaethwy - Adiemus
Côr Aethwy, Ysgol Glanaethwy - Rhymni
Cyngerdd Ysgol Glanaethwy - Dathlu 150 yr Eisteddfod (S4C)
Côr Glanaethwy - Britain's Got Talent 2015 Semi-Final 1
Ysgol Glanaethwy: Try Little Tenderness - Last Choir Standing Final - BBC
FLASH MOB CÔR GLANAETHWY!!
