Metallica continues its Las Vegas Sphere residency with newly released pro-shot videos of performances including 'Battery,' 'Until It Sleeps,' and 'Leper Messiah,' while also marking Halloween with a spooky song debut and a recitation of Edgar Allan Poe's 'The Raven' by Kirk Hammett. The band is also preparing for a future exhibition in San Francisco and a European tour by their mashup project Beatallica, amid ongoing discussions about their legacy and influence in thrash metal.