Def Leppard has released an album that is entirely comprised of cover songs from their childhood. The album is called “Yeah!” and it pays homage to musicians like Blondie, The Kinks, ELO, and others. ¹⁾

Def Leppard's fifth album, 'Adrenelize,' was released on March 31, 1992, and became a huge smash in both the UK and the US. ²⁾

On October 23rd, 1995, Def Leppard broke into the Guinness Book of World Records by doing three 45-minute concerts on three separate continents. ³⁾

Def Leppard won the American Music Awards in 1989 for “Favorite Heavy Metal/Hard Rock Artist” and “Favorite Heavy Metal/Hard Rock Album” for Hysteria. ⁴⁾

Allen was reportedly chastised by Queen Elizabeth for wearing Union Jack boxers onstage. The Union Jack is the flag of the United Kingdom. ⁵⁾

Their debut performance was at a high school gymnasium in their hometown of Sheffield, England, in 1978. ⁶⁾

“Love Bites” (from Hysteria, 1987) is a well-known power ballad from the 1980s. ⁷⁾

Steve Clark was called “The Riff-Master” for his ability to create a large number of memorable riffs for the band, many of which were never recorded to tunes.⁸⁾