>>47832162This bright blue light (don’t you stop), it’s a star sign of endless hope
If I just sing, will that bring a little comfort to your life?
That might be all that I can do for you, but still
I’ll keep on singing out, I’ll be a star sign of living hope.
I think it's all her emotions and feelings. Going off the lyrics, she wants to be a shooting star that'll bring even a little comfort to those who listen to her songs.
