What if the Sun Exploded?

What If The Sun Exploded?
If the sun exploded the world would end and all its inhabitants would diminish entirely. Because of two logical reasons/theories: radiation poisoning from coming in contact with its harmful rays or just lack of the sun and what that entails.
Theory 1: If the sun exploded fiery masses of gas would rain down on earth with the thunder of death approaching slowly with every massacre. No one could escape the skyward eruption of the detonated volcano; life on planet earth would come to an end. Planet Earth would be burnt to a crisp if not completely destroyed down…