The best selling album of all time in the US is "Thriller" by Michael Jackson, released in 1982. It has sold over 66 million copies worldwide, with 33 million of those being in the US alone. It was produced by Quincy Jones and featured several hits, including "Thriller," "Beat It," and "Billie Jean." "Thriller" spent 37 weeks at the top of the Billboard charts and won seven Grammy Awards.