[00:00.00]I Know Why (And So Do You) (And So Do You) - Glenn Miller & His Orchestra
[00:35.78]Written by：Harry Warren/Mack Gordon
[01:11.57]Why do Robins sing in December
[01:16.89]Long before the springtime is due
[01:22.44]And even though it's snowing
[01:25.58]Violets are growing
[01:28.71]I know why and so do you
[01:34.30]Why do breezes sigh every evening
[01:39.77]Whispering your name as they do
[01:45.04]And why have I the feeling stars are on my ceiling
[01:51.34]I know why and so do you
[01:57.31]When you smile at me
[02:02.41]I hear gypsy violins
[02:08.56]When you dance with me
[02:12.86]I'm in heaven when the music begins
[02:19.59]I can see the sun when it's raining
[02:25.11]Hiding every cloud from my view
[02:30.04]And why do I see rainbows when you're in my arms
[02:36.55]I know why and so do you
[03:16.76]Why do I see rainbows when you're in my arms
[03:24.37]I know why and so do you
[03:30.09]I know why and so do you