Iron Maiden frontman Bruce Dickinson recently opened up about his unexpected on-stage collaboration with Green Day’s Billie Joe Armstrong.
Dickinson joined Billie Joe’s rock and roll cover band, The Coverups, on stage in San Diego, performing “All The Young Dudes.” He reflected on the experience, noting the challenging circumstances under which it took place.
“I’d done the song before. I actually… I did the song as … It was a single off my very first solo album,” Dickinson said. “It was 6:00 o’clock in the morning for me [after landing in San Diego from Europe]… 6:00 o’clock in the morning and I’d not been to bed all night because I was obviously jet-lagged and all the rest of it.”
Despite the difficult conditions, Dickinson agreed to take the stage at Armstrong’s request.
“But Billie Joe had asked if I could get up and do ‘All The Young Dudes’. And I was, like, ‘Yeah, I could probably do that,'” he continued. “So hopefully I did. Not too sure I remember much about it, really, but it’s all preserved on YouTube in all its awful, awful splendor.”
The performance remains available for fans to view online. It offers a candid look at the impromptu collaboration between the two rock icons.
The surprise appearance took place on July 23, 2026, during the annual Fandom and Z2 Comics party that kicks off San Diego Comic-Con. The event was held at FLOAT, a rooftop venue inside the Hard Rock Hotel in downtown San Diego. Dickinson had flown in from Europe and stepped on stage with virtually no sleep, making the performance all the more remarkable.
“All The Young Dudes” was written by David Bowie and originally recorded by Mott the Hoople. It became one of the defining anthems of the glam rock era. The track holds a personal connection for Dickinson, who released his own version as a single from his 1990 debut solo album, Tattooed Millionaire.
The Coverups are primarily made up of Green Day members, with Armstrong leading the band through a rotating catalogue of classic rock covers. The group has become a beloved fixture on the live circuit, known for their energetic and unpredictable sets. Dickinson’s unannounced mid-show appearance fit perfectly within that spirit of spontaneity.
The crossover drew widespread attention across the rock world. Fan-shot video of the moment circulated rapidly online, with many describing it as one of the most unexpected musical moments of the year. It was a collision of heavy metal and punk rock royalty that few could have predicted. Cheap Trick was also among the acts present at the Comic-Con event, adding further star power to an already stacked evening.
For Dickinson, the night was just one highlight of a busy Comic-Con weekend. He was also in San Diego to sign copies of a new graphic novel, underscoring his continued presence across multiple creative fronts. Despite his self-deprecating take on the performance, the footage tells a different story — one of two rock legends sharing a stage and delivering a moment fans are unlikely to forget.
Source: On The Red Carpet
