I've only made a few changes to the one that already existed. Just to make it easier to read:)
Intro: ( ) x3
What a difference a day made, twenty four little hours
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Brought the sun and the flowers where there use to be rain
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My yesterday was blue dear Today (still) I'm a part of you dear
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My lonely nights are through dear since you said you were mine
Oh, what a difference a day made there's a rainbow before me
Skies above can't be stormy since that moment of bliss that thrilling kiss
it's heaven when you find romance on your menu
( )
what a difference a day made and the difference is (you) x2