What's that song is this? It's bugging me and I have to use all the characters!!!!!?

It goes

I need you like water like breath like rain

there's a freedom in your heart that carries me thru

i need you

or something. it sounds like it's sung by faith hill or celine dion. If you could give me the title and the artist, i'll be happy. Also, If you can answer this question correctly: When is dia de los muertos? I know the answer--it's not one of those things where i'll go, "i don't know. did you get it right?"

Thank u all so much!!