Country / Country-Pop / Contemporary Country 1997.11.04 CD, Cassette Studio Mercury Nashville Bryan White; Aubrey Haynie; Brent Mason; John Jarvis; Glen Duncan; Stuart Duncan On December 8, 2004, Shania Twain's album "Come on Over" reached 20 million albums sold in the United States. This album is the best selling country music album of all time and 5th on the list of all albums sold.