Lyric Game Day 3 (where I add hints)
The artists (or musicals) are:
3. I will be the answer at the end of the line. I will be there for you.
8. We go waiting for the stars to come showering down
A Hymn to Him from My Fair Lady (themadblonde)
17. Listen as I tell you of my innocence and trust. Of my pity for a stranger welcomed as I thought I must.
18. You like snow, but only if it’s warm. You like rain, but only if it's dry
Anna (Go To Him) by the Beatles (Dr. Paisley)