Def Leppard

Def Leppard stand among history’s most commercially dominant hard rock acts, their fusion of glam rock flair, hair metal drive, and sweeping pop ballads generating an enormous wave of popularity in the 1980s that the group has sustained across later decades. Formed in the late 1970s amid the New Wave of British Heavy Metal, the band cultivated listeners beyond that circle by softening their heaviest guitar textures and foregrounding melodic hooks. Following a pair of well-received early releases, they achieved widespread crossover appeal with Pyromania in 1983, capitalizing on the emerging MTV platform. Their career summit arrived with the blockbuster Hysteria of 1987; four years afterward Adrenalize delivered another major success that resisted the prevailing grunge shift. Thereafter the musicians adopted a routine of near-constant touring and studio output every few years, preserving a loyal following while occasionally delivering throwback efforts such as Yeah! in 2008 or Diamond Star Halos in 2022 that evoked the sound of their peak era.

The Sheffield teenagers Rick Savage on bass and Pete Willis on guitar launched the project in 1977. Several months later vocalist Joe Elliott, a devoted admirer of Mott the Hoople and T. Rex, came aboard and contributed the original name Deaf Leopard. Following a spelling adjustment, the trio, joined by a short-lived drummer, began performing in local Sheffield pubs. Within a year guitarist Steve Clark and a replacement drummer had joined. Late in 1978 they cut the debut EP Getcha Rocks Off for their own Bludgeon Riffola imprint. The record spread by word of mouth and received BBC airplay.

After Getcha Rocks Off appeared, 15-year-old Rick Allen became the permanent drummer, and Def Leppard quickly attracted praise from British music weeklies. They soon enlisted AC/DC’s manager Peter Mensch, who secured a Mercury Records deal. Their first full-length album, On Through the Night, surfaced in 1980 and became an immediate British hit while also charting at number 51 in the United States. Throughout that year the band toured relentlessly across Britain and America, headlining their own dates and supporting Ozzy Osbourne, Sammy Hagar, and Judas Priest. High ’n’ Dry arrived in 1981 and earned the group’s first U.S. platinum certification, aided by MTV’s heavy rotation of “Bringin’ on the Heartbreak.”

While recording the follow-up with producer Mutt Lange, Pete Willis was dismissed over issues with alcohol, and former Girl guitarist Phil Collen took his place. The resulting 1983 album Pyromania turned into an unexpected smash, propelled by Def Leppard’s melodic metal approach and repeated MTV exposure of “Photograph” and “Rock of Ages.” The record ultimately sold ten million copies and placed the band among the world’s biggest acts. Their momentum was soon tested, however. After an extensive world tour the musicians returned to the studio without Lange, initially working with Jim Steinman, the creator of Meat Loaf’s Bat Out of Hell. The collaboration proved unsuitable, so they turned to former engineer Nigel Green. One month into sessions, Allen lost his left arm in a New Year’s Eve car crash; after reattachment an infection necessitated amputation.

Prospects appeared uncertain without a drummer, yet by spring 1985—mere months after the accident—Allen had begun practicing on a custom electronic kit built by Simmons. The band resumed recording, and within months Lange rejoined, discarding earlier tapes and restarting from scratch. Sessions stretched through 1986, and that summer Def Leppard rejoined the European Monsters of Rock tour. They finally completed their fourth album, retitled Hysteria, early in 1987. Released that spring, the record drew mixed reviews, some critics arguing it diluted the group’s metal foundation with sugary pop elements. Sales began slowly—“Women,” the lead single, underperformed—yet “Animal” ignited momentum. The track became the band’s first U.K. Top 40 hit and initiated a run of six consecutive U.S. Top 20 singles that also encompassed “Hysteria,” “Pour Some Sugar on Me,” “Love Bites,” “Armageddon It,” and “Rocket,” the last arriving in 1989, two full years after Hysteria’s launch. During that period Def Leppard dominated high-school metal culture, topping charts and MTV while inspiring countless imitators of their teased hair and ripped jeans, even after Guns N’ Roses’ grittier style emerged in 1988.

Hysteria marked the height of the band’s popularity, but anticipation for the next album remained high in the early 1990s as the musicians paused touring to begin a new project. During recording Steve Clark died from an alcohol-and-drug overdose. Long troubled by drinking, Clark had been placed on sabbatical by his bandmates after the Hysteria era; although he entered rehab, his substance issues persisted, forcing Phil Collen to handle most lead guitar parts. After Clark’s passing Def Leppard completed the album as a quartet, issuing Adrenalize in spring 1992. The record received mixed notices; despite debuting at number one and spawning several hits—including the Top 20 singles “Let’s Get Rocked,” notable for one of the earliest CGI music videos, and “Have You Ever Needed Someone So Bad”—it underperformed commercially compared with Pyromania and Hysteria. Former Whitesnake guitarist Vivian Campbell was subsequently added, restoring the dual-guitar lineup.

In 1993 the band released the rarities collection Retro Active, which yielded the Top 20 acoustic ballad “Two Steps Behind.” Two years later they issued the greatest-hits set Vault while preparing a sixth studio album. Slang appeared in spring 1996; though more experimental than its predecessor, it met with indifference, signaling that the group’s commercial zenith had passed and they now functioned as a durable cult act. Undeterred, Def Leppard returned to their signature pop-metal style for Euphoria, released in June 1999. Despite the success of “Promises,” the album produced no further hits, prompting a shift toward adult-pop balladry on 2002’s X. The two-disc Rock of Ages: The Definitive Collection followed in 2005, and 2006 brought Yeah!, a robust covers collection.

Songs from the Sparkle Lounge, their tenth studio album, arrived in 2008, debuting at number five and supported by a profitable summer tour. Live recordings from those dates formed the core of 2011’s Mirror Ball: Live & More, a three-disc set containing a complete concert, three new studio tracks, and DVD footage. Another live album, Viva! Hysteria, appeared two years later, presenting the 1987 blockbuster in full on the first disc and early, seldom-performed material on the second. In 2015 Def Leppard released their eleventh studio album, simply titled Def Leppard, marking the first collection of original songs since 2008.

February 2017 saw the live album And There Will Be a Next Time, drawn from the Def Leppard tour. Later that year a Super Deluxe Edition of Hysteria marked the record’s thirtieth anniversary. Additional archival projects followed in 2018 with the ’80s box set The Collection, Vol. 1 and The Story So Far: The Best of Def Leppard, a multi-disc anthology covering the first four studio albums plus rarities. The next year brought The Collection, Vol. 2 focusing on ’90s material and The Story So Far, Vol. 2: Hits & B-Sides, extending the previous volume through later decades. The band maintained a steady touring schedule, including a Las Vegas residency, before issuing The Early Years 79-81 in 2020, which compiled their first two albums alongside a live set and BBC sessions. After this series of live and reissued projects, Def Leppard delivered their twelfth studio album, Diamond Star Halos, in 2022. Promoted by the high-energy, retro-styled track “Kick,” it featured two collaborations with Alison Krauss. In 2023 the group released Drastic Symphonies, an orchestral reinterpretation of classic Leppard songs and lesser-known tracks recorded with the Royal Philharmonic Orchestra of London.