It may be the most famous song in the ... "Happy Birthday to You." It was written by Mildred and Patty Hill, sisters from Louisville. But it was originally called "Good Morning to All," because ...

The song was apparently born in 1893 ... "Good morning to you / Good morning to you / Good morning, dear children / Good morning to all." The birthday lyrics were added later as an optional ...

The song brings in about $2 million a year ... “Good morning to you / Good morning to you / Good morning, dear children / Good morning to all.” Patty later said that she had worked with ...

“One of the points of the song was that you could just change it. Instead of ‘Good Morning to All,’ if it was Friday, they might say, ‘Good Friday to You.’” Sullivan adds, “Children ...