Rick Springfield's Shirtless Stage Stunt Has Joe Rogan and Tommy Lee in Awe

How does a rock star look at 76? Rick Springfield just gave a masterclass, and the internet—along with some famous fans—is taking notes.

The "Jessie's Girl" singer, 76, recently shared a video of himself performing shirtless as a special guest on Sammy Hagar’s tour, setting tongues wagging. In fan-captured footage from the June 14 show in Noblesville, Ind., that Springfield reposted, he’s wearing only leather pants and an electric guitar, putting his toned abs and ripped physique on full display.

"Honestly, it’s wild how much energy he still brings to the stage," the fan wrote in the caption. "The voice, the presence, the charisma … none of it feels stuck in the past." They added, "Some artists age. Some just keep finding the fountain."

The clip made its way to the "Joe Rogan Experience" podcast, where host Joe Rogan brought up the "inspirational" video to guest Tommy Lee. "This is literally bananas," Rogan marveled. "This is Rick Springfield, he’s 76 years old … and he’s singing ‘Jessie’s Girl’ like he just wrote it."

Rogan was floored by Springfield's appearance, saying, "First of all, he looks f – – king incredible, like he’s working out every day or something. I mean, I don’t even understand it. He looks like a 30-year-old guy." He was equally impressed with Springfield's "passion and enthusiasm," quipping, "A lot of people who are 76 are basically waiting to die. This dude’s on stage with no shirt on f – – king crushing life."

Lee, the Mötley Crüe co-founder, was also baffled, commenting simply, "Amazing. That’s f – – king inspirational."

Springfield responded to the attention on Tuesday, writing, "Good vibes appreciated! … 🤘🏼." Fans in his Instagram comments were reportedly effusive, with comments like "How is this possible?!? 😍" and "You make us all look forward to our 70s!! 😍."

While the video confirms Springfield's impressive fitness and enduring stage presence, his specific workout routine or diet remains his own business. The rocker hasn't detailed any secrets to his youthful vigor, letting the performance speak for itself. For now, the confirmed facts are his shirtless show, the viral reaction, and the praise from peers—proving that rock 'n' roll energy, at least for Springfield, is truly ageless.