Mark Hoppus walked onto the stage at AMC The Grove in Los Angeles on Thursday, September 24, ostensibly to host a discussion following the premiere of the new Linkin Park documentary, Unshatter. He quickly found another use for the microphone. Standing in front of the theater crowd, the Blink-182 bassist and singer brought up an unresolved grievance from the making of Linkin Park's 2024 return album, From Zero, revealing that he had recorded vocals for a song that never surfaced.
Hoppus laid out the backstory for the audience, explaining that Mike Shinoda had invited him into the studio during the writing phase to check out early material and test whether his voice would fit on one of the cuts. Turning directly toward Shinoda, Hoppus asked why he was left off the record and demanded an explanation for what happened to the vocal tracks. He joked that his vocal technique might have been to blame, admitting he spent much of the session muttering "God dammit" between takes. Shinoda offered a diplomatic defense, telling Hoppus that he was simply greater than the song. The quip drew laughter across the stage, and both musicians suggested an official collaboration between them could still happen down the road.
Even without a feature on From Zero, Hoppus still plays a memorable role in the documentary. In footage included in the film, he sits beside Shinoda listening to "Unshatter" for the first time, a track later issued on the deluxe release of the record. The playback floored him. Hoppus cursed in surprise, asking Shinoda if Linkin Park's new singer, Emily Armstrong, had vocal cords constructed out of steel. He held out his bare arm to show Shinoda the goosebumps raised by the performance, prompting Shinoda to reply that goosebumps are impossible to fake. Hoppus then asked for thirty seconds with the musicians gathered in the room, telling them to commit themselves fully to the revamped lineup and embrace the band's next chapter.
That transition is the central subject of Unshatter. Directed by band member Joe Hahn alongside Mark Ritchie, the film follows Linkin Park's emergence from the seven-year hiatus that started after Chester Bennington died in 2017. The documentary explores private writing sessions begun in 2022 by Shinoda, Hahn, guitarist Brad Delson, and bassist Dave "Phoenix" Farrell. It traces how the group brought Armstrong and Brittain into the fold, kept the development of From Zero secret, and finally launched their public comeback in 2024. Following the initial Los Angeles screening, the documentary opens for a limited global theatrical run on September 30, with presentations planned for ScreenX, 4DX, and Ultra4DX auditoriums.
The easy onstage banter between Hoppus and the group rests on a bond forged years ago. In the summer of 2017, Blink-182 and Linkin Park were set to share the bill for a pair of stadium dates under the title Welcome To Blinkin Park, concerts that were cancelled after Bennington died. That October, Blink-182 joined the tribute performance at the Hollywood Bowl, playing their own single "I Miss You" before teaming up with Shinoda, Delson, and Hahn to deliver "What I've Done."
Those shelved From Zero vocal takes remain locked in the band's vault for now, but the friendly public exchange proves the relationship between the two camps is as warm as ever. If Shinoda and Hoppus eventually make good on their onstage teasing, fans might finally get to discover how that discarded studio experiment actually sounded.
