I'm not the biggest fan of classical music, but this (^) mashup was damn good.
"Dies Irae" is a very old Gregorian chant that tells the story of the Apocalypse. It is also used in many, many forms of media and entertainment. Some examples include:
-Disney's "The Lion King"
-Disney's "The Hunchback of Notre Dame"
-Star Wars Episode IV
-Star Wars Episode VII
-It's a Wonderful World
(Link to the chant: https://www.youtube.com/watch?v=-fMHms5Cvsw
Have you caught this melody in any of your favorite works?