https://www.yahoo.com/music/top-selling ... 14523.htmlWhat Are the Top-Selling Christmas Albums of All Time?
Billboard November 25, 2016Three albums are tied with 6 million in sales each
, according to the RIAA: Nat King Cole's The Christmas Song and two sets by Mannheim Steamroller: Mannheim Steamroller Christmas and A Fresh Aire Christmas.
Cole's The Christmas Song album -- with its famed title track (known to many as "Chestnuts Roasting On An Open Fire") -- was originally released in 1960 as The Magic of Christmas. It was reissued in 1963 under the new title, and included his 1961 recording of "The Christmas Song."
Mannheim's first holiday album, the simply titled Christmas, was released in 1984, and the act has followed it with numerous successful Christmas efforts. The instrumental group has earned six No. 1s on Billboard's Top Holiday Albums chart through the years.