Stuck in my head
There is something called the ‘Zeigarnik effect’, an example being a part of a song is stuck in your head, not the entire thing. The effect more or less explains that our minds focus on incomplete tasks and things. So if you have a song stuck in your head, try this simple trick to get it out.
Learning the last part of the song, which is the part that most of us do not focus on, can help you get a certain tune out of your head. Because we have now completed the song in our head, it is no longer stuck there in our thoughts, we can move on finally and forget about it.