Before she was selling out stadiums and breaking streaming records, Taylor Swift was a country teen with a secret love for hair metal. In 2008, just as her second album Fearless was about to launch her into superstardom, Swift did something unexpected: she teamed up with 80s rock legends Def Leppard for a one-of-a-kind performance on CMT Crossroads.
The show, which paired country artists with musicians from other genres, gave Swift the chance to blend her twangy pop with Def Leppard's arena-rock bombast. But according to Def Leppard frontman Joe Elliott, Swift's connection to the band goes back even further than her own memory.
How Taylor Swift Became a Def Leppard Fan Before Birth
In a 2018 interview with The Irish Times, Elliott revealed that Swift's parents were huge Def Leppard fans during her mother's pregnancy. “Throughout 1988 she heard our music in her mother’s womb, non-stop,” he said. Swift, born in 1989, grew up with the band's anthems and later used their songs to hype up her own band before shows. When CMT Crossroads asked who she wanted to collaborate with, Swift had only one answer: Def Leppard.
The band was thrilled. Elliott told Rolling Stone, “I loved the idea of something that’s gonna either piss people off or they go, good for you for doing something different.” It wasn't their first country crossover—they had already worked with Tim McGraw on “Nine Lives”—but this felt special.
The Setlist That Bridged Two Worlds
The episode featured a mix of both artists' biggest hits, including “Photograph,” “Love Story,” “Hysteria,” “Pour Some Sugar on Me,” and “Our Song.” The two acts traded styles: Elliott's gritty vocals added edge to Swift's bubbly country tunes, while Swift channeled her inner rock star, strutting and growling through Def Leppard's classics. For “Love Story,” Elliott rewrote the lyrics to sing from the male perspective, adding a fresh twist.
Swift, only 17 at the time, wisely skipped some of the racier lines in “Pour Some Sugar on Me,” turning the bridge into a call-and-response with a background vocalist. The result was a fun, slightly awkward but utterly charming performance that captured the joy of two very different worlds colliding.
“Myself and Taylor blended really well together,” Elliott said. “Both bands and the crowd had a great time.” Swift echoed that sentiment: “It was the most amazing feeling in the world, and we were all just trying to act cool the whole time.”
The episode was so popular it became the first CMT Crossroads to get a DVD release in 2009, and the duo reunited to close the 2009 CMT Music Video Awards with “Pour Some Sugar on Me.”
Taylor Swift's Ongoing Rock Influence
Swift has never fully abandoned her rock side. Her 2010 album Speak Now featured heavier tracks like “Haunted” and “Better Than Revenge,” and her 2023 re-recording included collaborations with Fall Out Boy and Paramore's Hayley Williams. She's also performed with Bryan Adams and is a longtime friend of Fleetwood Mac's Stevie Nicks, who credited Swift's song “You're On Your Own Kid” with helping her grieve Christine McVie's death.
Def Leppard's influence on pop stars extends beyond Swift. The band performed “Photograph” with Miley Cyrus and the Foo Fighters at a 2022 tribute concert for Taylor Hawkins, and Lady Gaga has cited them as an inspiration for her anthemic melodies.
For fans of classic rock and country, the Swift-Def Leppard collaboration remains a delightful footnote in music history—proof that sometimes the most unexpected pairings create the most memorable moments.
