[ti:I Know Why] [ar:Glenn Miller] [al:Swing Something Simple - 75 Original Hits] [by:] [offset:0] [00:00.00]I Know Why - Glenn Miller [00:36.25]Written by：Warren Gordon [01:12.50]Why do robins sing in December [01:18.51]Long before the springtime is due [01:23.82]And even though it's snowing violets are growing [01:30.71]I know why and so do you [01:36.86]Why do breezes sigh every evening [01:42.93]Whispering your name as they do [01:48.21]And why have I the feeling stars are on my ceiling [01:55.09]I know why and so do you [02:01.38]When you smile at me [02:07.47]I hear gypsy violins [02:13.72]When you dance with me [02:19.16]I'm in heaven when the music begins [02:25.96]I can see the sun when it's raining [02:32.02]Hiding every cloud from my view [02:37.40]And why do I see rainbows when you're in my arms [02:45.64]I know why and so do you