两位超级女歌手玛丽亚凯丽与惠特尼休斯顿为迪斯尼影片《埃及王子》联袂配唱的主题曲。——电影中，《When You Believe》是对摩西率领希伯莱人出埃及的回眸与赞颂，它让我们相信希望虽渺茫却不可磨灭，它告诉我们只要你相信你就能做到——如果明知道苦难的追寻 不能保证美满的结局，多少人还会执着于信念？多少人还会心怀希望？多少人还会为看似遥不可及的梦坚定付出？
Many nights we pray with no proof anyone could hear
In our hearts a hopeful song we barely understand
Now we are not afraid although we know there's much to fear
We were moving mountains long before we know we could
There can be miracles when you believe
Though hope is frail it's hard to kill
Who knows what miracle you can achieve
When you believe somehow you will. You will when you believe
In this time of fear when prayer so often proves in vain
Hope seems like the summer birds too swiftly flown away
And now I am 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 miracle you can achieve
When you believe somehow you will. You will when you believe
They don't always happen when you ask of
And it's easy to give in to your fear
But when you're blinded by your pain, can't see you way safe through the rain
Thought of a still resilient voice says love is very near
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. (Repeat)
Just believe. You will when you believe