Answer:
I make a living following the wealthy and beautiful.
I don't live within a house nor do I live without. Most will use me when they come in and again when they go out.
I have 24 keys but cannot open any locks. Sometimes loud sometimes soft
Some try to hide, some try to cheat, but time will show we always will meet.
I am a rock group with four members all of whom died in plane crashes. Who am I?
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.