FEBRUARY 25: Frontman James Hetfield of Metallica performs at Allegiant Stadium on February 25, 2022 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
Ozzy Osbourne attends the Ozzy Osbourne Album Special on SiriusXM's Ozzy's Boneyard Channel at at SiriusXM Studios on July 29, 2022 in Los Angeles, California.
DECEMBER 04: Joe Elliott of Def Leppard speaks during the press conference for THE STADIUM TOUR DEF LEPPARD – MOTLEY CRUE – POISON at SiriusXM Studios on December 04, 2019 in Los Angeles, California. (Photo by Emma McIntyre/Getty Images for SiriusXM)
MAY 22: Joe Elliott of Def Leppard performs live for the "The World Tour" at Sheffield Bramall Lane on May 22, 2023 in Sheffield, England. (Photo by Anthony Devlin/Getty Images for Live Nation UK)
DECEMBER 04: Tommy Lee, Nikki Sixx, Vince Neil and Mick Mars of Mötley Crüe appear onstage at a press conference with Mötley Crüe, Def Leppard and Poison announcing their 2020 Stadium Tour on December 04, 2019 in Hollywood, California. (Photo by Kevin Winter/Getty Images)
MAY 22: Nikki Sixx of Mötley Crüe performs live for the "The World Tour" at Sheffield Bramall Lane on May 22, 2023 in Sheffield, England. (Photo by Anthony Devlin/Getty Images for Live Nation UK)
