How can you fall asleep faster and get the songs in your head?

I can not sleep because the songs are trapped in my head and sometimes I fall asleep at 4 am .. cannot any method?

before going to bed try to write everything that's on your mind on a piece of paper so its not in their minds as they also could try to go through each letter of the alphabet and make a category such as animals or fruits (eg, a -> Apple, b -> Banana) do this until you fall asleep good luck!

Tips on How to Fall Asleep Fast and Sleep Long