1961
Old Blue Eyes released an album in 1964 which included the track Moon River. The song's most famous Hollywood debut, though, was in Breakfast at Tiffany's and was sung by Audrey Hepburn.
No, it varies. A blue moon is a second full moon in a calender month - December 2009 was the last blue moon.
The Marcels released their version of "Blue Moon" in 1961.
There isn't anything special about a "blue moon"; it is just the second full moon in a calendar year, which happens about every other year. The Moon doesn't actually turn "blue". The only thing that causes the Moon to literally appear blue is fine volcanic ash high in the stratosphere.
1929
The blue moon in 1985 occurred on July 31. This event marked the second full moon in a calendar month, which is the definition of a "blue moon." In that year, the first full moon took place on July 1.
Blue moon is a board game which was published by Kosmos/Fantasy Flight games in the year 2004
2008
When a single month has two full moons, the second full moon is called a Blue Moon. It happens every 2-3 years. Originally, the Maine Farmer's Almanac defined a "blue moon" as the 13th moon in a tropical year(from winter solstice to winter solstice). Normally, each season would consist of 3 moons. In a season of 4 moons, the third would be considered blue. Blue ink was used to record this event in the almanac. As a reference to the event, though, the idiom "once in a blue moon" means rarely. There is no set amount of time.
Feb 7th. 1940
A year after you get married with the blue feather.
No, it is the name given to a second full moon occurring in the same calendar month. (This does not happen often)Some sources indicate that the original "blue moon" was the 13th calendar-year full moon, which occurs because the calendar year has 11 more days than the 12 lunar months. Every two or three years there is a 13th full moon.