Def Leppard started in 1977 in Sheffield, England. They were one of the most influential British heavy metal groups in the 80s. Pete Willis and Rick Savage formed the group when they were teenagers alongside Joe Elliot and Tony Kenning. However, there were several lineup changes throughout the years. One of the first was when the group fired Willis for excessive drinking during the album “Pyromania” recording sessions and replaced him with Phil Collen. According to the Cleveland Rock and Roll Hall of Fame, “the band defined visual theatricality.” Every time Def Leppard took the stage, fans knew they’d see a show that featured not only amazing songs that ignited the arena but also visually impressive sets, including unprecedented pyrotechnics. Even with the ups and downs of the group’s career, nothing seemed to be able to stop them. Even after Rick Allen lost his arm in a car accident, he didn’t quit. Instead, he crafted a drum set altered for his disability and still ignited amphitheaters and stadiums. Artists from all genres of music, including Metallica, Taylor Swift, and Lady Gaga, all drew inspiration from this group. These are the 10 best Def Leopard Songs of all time.