When You Believe (2017 America's Got Talent现场) - 谭芷昀
原曲：When You Believe - Whitney Houston/Mariah Carey
Lyrics by：Stephen Schwartz
Composed by：Stephen Schwartz
Many nights we've prayed
With no proof anyone could hear
In our hearts a hopeful song
We barely understood
Yet now I'm standing here
My heart's so full I can't explain
Seeking faith and speaking words
I never thought I'd say
There can be miracles when you believe
Though hope is frail it's hard to kill
Who knows what miracles you can achieve
When you believe somehow you will
You will when you believe
They don't always happen when you ask
But when you're blinded by your pain
Can't see your way clear through the rain
A small but still resilient voice says help is very near
There can be miracles when you believe
When you believe somehow you will
Somehow you will
You will when you believe