White Christmas (song) are the formats and track listings of single releases of "White Christmas". Crosby's "White Christmas" single has been credited with selling 50 million copies, the most by any release and therefore it is the biggest-selling single worldwide of all time. The "Guinness Book of World Records" 2009 Edition lists the song as a 100-million seller, encompassing all versions of the song, including albums. Crosby's holiday collection "Merry Christmas" was first released as an LP in 1949, and has never been out of print since. There has been confusion and debate on whether Crosby's record is or is not the best-selling
Christmas Time Is in the Air Again You". It was released as a promotional single in December 2012. An accompanying lyric video was released, and Carey has performed "Christmas Time Is in the Air Again" live on NBC's "Christmas in Rockefeller Centre" event and during her December 2014 Beacon Theatre residency called All I Want For Christmas Is You, A Night of Joy & Festivity. "Christmas Time is in the Air Again" is an original composition written and produced by Carey with Broadway composer Marc Shaiman for Carey's second Christmas album/thirteenth studio album "Merry Christmas II You" (2010). It was recorded by Brian Garten at multiple recording