History: Michael Jackson -

: A protest anthem addressing police brutality and systemic racism, which remains highly relevant today.

: The theme from Free Willy 2 , where Jackson candidly discusses his lost youth and asks for empathy. Michael Jackson - HIStory

: A greatest hits collection featuring 15 of Jackson's most successful previous tracks, such as "Billie Jean," "Thriller," and "Black or White". : A protest anthem addressing police brutality and

: A powerful operatic ballad about environmental destruction and animal welfare, becoming one of his biggest hits in Europe. such as "Billie Jean

Disc 2 is considered Jackson's most personal and confrontational work, exploring themes of injustice, isolation, and environmentalism:

: A duet with Janet Jackson that held the record for the most expensive music video ever made ($7 million).