Song: Happy Birthday to You

Happy Birthday to You
Happy Birthday to You
Happy Birthday, Dear... (name)
Happy Birthday to You

http://snopes.com/music/songs/birthday.htm

The "Happy Birthday" story begins with two sisters from Kentucky, Mildred J. Hill and Patty 
Smith Hill. Patty Smith Hill, born in 1868, was a nursery school and kindergarten teacher and 
an influential educator who developed the "Patty Hill blocks" used in schools nationwide, 
served on the faculty of the Columbia University Teachers College for thirty years, and helped 
found the Institute of Child Welfare Research at Columbia in 1924. Patty's older sister, Mildred,
 born in 1859, started out as a kindergarten and Sunday-school teacher like her sister, but her 
career path took a musical turn, and Mildred became an composer, organist, concert pianist, and 
a musical scholar with an speciality in the field of Negro spirituals. One day in 1893, while 
Mildred was teaching at the Louisville Experimental Kindergarten School where her sister served
as principal, she came up with the modest melody we now know as "Happy Birthday"; sister Patty 
added some simple lyrics and completed the creation of "Good Morning to All," a simple greeting 
song for teachers to use in welcoming students to class each day: 

Good morning to you,
Good morning to you,
Good morning, dear children,
Good morning to all.