Personally, I think the song is about something/someone that has made her life more colourful, enjoyable and complete. The word 'acapella' makes me think of something that is alone, singular or not complete. Whatever it is, it has brought much more to her life and she now feels more complete and less alone.
Personally, I think the song is about something/someone that has made her life more colourful, enjoyable and complete. The word 'acapella' makes me think of something that is alone, singular or not complete. Whatever it is, it has brought much more to her life and she now feels more complete and less alone.