This was the eighth show that Metallica performed in 2012.

This was the eighth show celebrating 20 Years of The Black Album.

This was the 10th time that Metallica performed in Madrid.

Metallica first performed in Madrid on January 18, 1987.

Metallica last played in Madrid on June 14, 2010.

This was the first time that the following songs were performed in Madrid: “The Shortest Straw,” “Hell and Back,” “The Struggle Within,” “My Friend of Misery,” “The God That Failed,”

This was the first time in almost 13 years that “Of Wolf and Man” and “Wherever I May Roam” was performed in Madrid. It was last played here on July 15, 1999.

This was the first time in almost 19 years that “The Unforgiven” was played in Madrid. It was last played here on June 18, 1993.

Metallica performed 20 songs off of five albums and one EP: Kill 'Em All (2), Ride the Lightning (1), Master of Puppets (2), ...And Justice for All (2), The Black Album (12), Beyond Magnetic (1)