How did listening to English songs improve your language?

As we all know, listening is important not only to songs. The more we listen, the best we will speak

I guess it is quite obvious - listening improves your hearing, helps you repeat and memorize certain lines and words 

if allkind of music been listen to  then it help but it doesnt help that much 

The answer lies in our habit of unconscious listening to the language. This will result in our familiarity with the words and how they are pronounced and the structure of the utterances.

listening to english songs can only improve your listening not your languages , because language need more than just listen , as we know there is4 types of learning new languages reading, speaking , listening and writing , and each part of this4 parts can be assumed as25% of learning the language or to improve it .