The chorus of your song should be what ties everything all together. It should add the final piece of the puzzle. If there is a question that is being asked throughout the lyrics, the chorus should provide the answer. It should put the final notes on the song to add the closure that is needed for the song to end and for the listener to move on. The chorus should also be what carries the “hook”. The “hook” is the part of the song that gets stuck on repeat in your listeners’ heads. It needs to be catchy, quick, and extremely memorable. The chorus kind of sums up the verses with a bigger, overall message.

by musiccitysongstar.com