Sir David Attenborough turns 100 Channel: Good Morning America8K views • 2mo agoRelated VideosDavid Attenborough at 100: A Special Birthday Message From King Charles III | BBC Earth100 years of Sir David Attenborough - BBCKing Charles III enlists creature couriers to congratulate David Attenborough on his 100th birthdayPrince William's Speech For Sir David Attenborough's 100th Birthday At The Royal Albert Hall
