White Christmas (weather) by Bing Crosby from the film "Holiday Inn", is the best-selling single of all time and speaks nostalgically of a traditional white Christmas. The definition of "white Christmas" varies. In most countries, it simply means that the ground is covered by snow at Christmas, but some countries have more strict definitions. In the United States, the official definition of a white Christmas is that there has to be a snow depth of at least at 7:00 a.m. local time on Christmas morning, and in Canada the official definition is that there has to be more than on the ground on
Someday at Christmas first appeared on the various artists CD collection, "Christmas in the City"). The title track was covered by The Jackson 5 for "The Jackson 5 Christmas Album" (1970), The Temptations for "The Temptations Christmas Card" (1970), Diana Ross for her "A Very Special Season" album (1994), Mary J. Blige (2000), Jack Johnson for the album "This Warm December" (2008), Pearl Jam for their 2004 holiday single and Justin Bieber covered the song at the White House. The band Remy Zero also covered the song which is featured on their 2001 EP release "A Searchers EP". Diana Ross performed the song