Thirty Seconds to Mars Reunites at The O2 This April
A Major Moment for North Greenwich: Thirty Seconds to Mars Comes Home
The O2 Arena in North Greenwich is about to host one of rock’s most anticipated reunions. On Wednesday, 28 April 2027, Thirty Seconds to Mars will take the stage for a headline performance that’s already generating significant buzz across London’s live music community. What makes this show particularly special isn’t just the band’s return to this iconic venue—it’s the format itself. For the first time ever, fans will experience two of the band’s most transformative albums performed in a single night: A Beautiful Lie and This Is War. The Peninsula venue, which has become central to London’s entertainment landscape much like nearby cultural spaces such as the London Museum and major attractions along Whitehall London, will transform into a space where two decades of musical memory converges. The O2’s position as a world-class concert destination makes it the perfect home for this ambitious tour stop. Doors open at 6:30 PM, and tickets are already on sale through theo2.co.uk and AXS.com. For those unfamiliar with The O2’s accessibility features, the venue works with Nimbus Disability to ensure all fans can enjoy the show comfortably.
Why This Reunion Matters: A Former Band Member Returns
What elevates this tour beyond a standard greatest-hits show is the return of founding member Tomo Miličević, who left the band years ago. For longtime Thirty Seconds to Mars devotees, watching Miličević rejoin Jared Leto and Shannon Leto on stage represents a rare, potentially once-in-a-lifetime moment. The trio will deliver performances spanning two defining eras: 2005’s A Beautiful Lie, which produced global anthems like “The Kill” and “From Yesterday,” and 2009’s This Is War, which gave the world “Kings and Queens,” “This Is War,” and “Closer to the Edge.” Both albums achieved multi-platinum status worldwide and shaped alternative rock during pivotal moments. For fans who grew up with these songs—whether discovering them through MTV or concert experiences—this reunion creates genuine emotional weight. The band describes each night as a high-impact, nostalgic journey that bridges past and present, transporting audiences back to the moments and memories connected to these tracks. It’s the kind of concert event that London residents have been anticipating since announcement, comparable in significance to major exhibitions at the London Museum or events near London Big Ben that draw crowds across the capital.
What Local Residents Need to Know: Tickets, Access, and Getting There
If you’re planning to attend on 28 April, here’s what matters for your visit. Tickets purchased from theo2.co.uk or AXS.com will need to be displayed via The O2 app on your phone—downloaders will receive detailed instructions via email. If you’ve bought through AXS, you can resell tickets through their official resale platform, which protects against fraud. Importantly, tickets purchased through unofficial resellers may be invalid, so stick with authorized channels. The O2 is accessible via the Jubilee Line, with North Greenwich station steps away—perfect if you’re traveling from central london attractions like London Big Ben or Whitehall London. For accessible tickets, the venue partners with Nimbus Disability using the Access Card system. The venue recommends signing up for alerts to hear about any future ticket releases or updates. With this being a 17-date European and UK tour running from April to May 2027, hitting Paris, Milan, Berlin, and Dublin, the London show represents the band’s commitment to their UK fanbase. Whether you’re a devoted listener from the 2000s or discovering these albums fresh, this represents a significant cultural moment in London’s live music calendar.
Source: Thirty Seconds to Mars | The O2
