Serious Question: Do Fundamentalist Christians actually believe that stars will "fall from the sky" during the second coming

Let's be real, it's a metaphor. Or could be meteors. If the Sun, nevermind all the stars in the sky (Blue Giants Neutron Stars, Red Dwarves etc), "fell from the Sky" it would be the end of the universe and we'd all be obliterated before getting to Heaven 🤣