You guessed it... Disney's Lion King tops that chart. Others on the list include Marion Crane (Psycho shower scene) and Jack's death from Titanic. I personaly think John Hurt's Alien scene should have come first... but it did come 8th.
It’s one of the saddest scenes Disney has ever dared to include in an animated children’s film. The moment Mufasa’s evil brother Scar kills him by throwing him into a ravine of wildebeest in The Lion King has been voted the most iconic death scene by the British public.