Can you believe it has been 25 years?

They are celebrating the 25th anniversary of Michael Jackson's Thriller with a new re-release which includes 7 new tracks including Fergie, Kanye West and others. 

Buy.com has it on sale for 25% off:  Buy.com - Michael Jackson's 25th Anniversary Edition

Full Details:

Epic/Legacy Recordings proudly celebrates the 25th anniversary of Michael Jackson's Thriller, the world's biggest-selling album of all time, with a newly expanded Deluxe Edition of the phenomenal record-breaking pop culture touchstone.

The Thriller 25th Anniversary Edition will include the original album in its entirety as well as seven bonus tracks and a DVD featuring Michael Jackson's groundbreaking short films from Thriller (Thriller, Beat It, and Billie Jean) and the artist's Emmy-nominated breakout performance of Billie Jean from the legendary Motown 25: Yesterday, Today, Forever television special (first broadcast on NBC on May 16, 1983).

The newly expanded version of Thriller premieres six tracks previously unreleased in any form: Beat It 2008 with Fergie; a new Kanye West remix of Billie Jean; a new 2008 version of Wanna Be Startin' Somethin' with Akon; Will.i.am remixes of The Girl is Mine and P.Y.T.; and For All Time, a rare unreleased cut from the original Thriller recording sessions, newly mixed and mastered by Michael Jackson.