Marcus & Martinus – Gothenburg Culture Festival: Unforgettable moments for thousands of young fans

Marcus & Martinus live at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden
Fresh from their Melodifestivalen triumph and Eurovision success, Norwegian pop duo Marcus & Martinus attracted one of the largest crowds of Göteborgskalaset 2025. Thousands of young fans packed Kungstorget to catch a glimpse of the twin brothers, creating one of the festival’s most talked-about moments.
Photos and words by Jonas Gustafsson

Marcus & Martinus draw a massive crowd at Göteborgskalaset 2025

Norwegian twin brothers Marcus & Martinus have spent more than a decade building one of Scandinavia’s most dedicated young fanbases. Since breaking through after winning Norway’s junior music competition Melodi Grand Prix Junior in 2012, Marcus and Martinus Gunnarsen have evolved from child stars into established Nordic pop performers, blending dance-pop, electropop and pop-rap with highly choreographed live shows. Over the years, they have released multiple charting albums and become a familiar presence on Scandinavian television and festival stages.

Their popularity expanded even further in Sweden through appearances on Swedish television, a runner-up finish in Melodifestivalen 2023 with “Air”, and ultimately victory in Melodifestivalen 2024 with the EDM-infused pop anthem “Unforgettable”. The song went on to represent Sweden at the Eurovision Song Contest in Malmö, where the duo secured a ninth-place finish in the Grand Final.

With that success still fresh in the memory, it was hardly surprising that Marcus & Martinus became one of the biggest attractions at Göteborgskalaset on 30 August 2025.

Martinus Gunnarsen of Marcus & Martinus live at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Martinus Gunnarsen dances across the stage in his striking red trousers. Marcus Gunnarsen of Marcus & Martinus live at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Brother Marcus completes the colour scheme with a matching red bandana.

A sea of “MM” fans at Kungstorget

Kungstorget, at the heart of the city festival, previously known as Göteborgs Kulturkalas, now branded as Göteborgskalaset, was already packed by 5:30 pm on a warm Saturday afternoon.

The square was dominated by children, teenagers and families. The most dedicated fans had secured positions at the front barrier long before showtime. Many sported matching MM logos on their foreheads and had “MM” written across their cheeks with black marker pen.

For a brief moment, seeing countless faces covered in “MM”, I jokingly thought: “I had no idea Marilyn Manson was this popular with kids.”

The joke quickly faded when it became obvious just how much anticipation surrounded the Norwegian twins. Their Melodifestivalen victory and Eurovision appearance had elevated them to an even higher level of popularity, making their Göteborgskalaset appearance one of the festival’s most sought-after events.

Judging by comments posted on the festival’s social media channels after the event, demand appeared to exceed the available space, with some attendees reporting difficulties accessing the concert area once capacity limits were reached.

Crowd of young fans at Marcus & Martinus concert at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Hordes of young fans packed Kungstorget for a chance to see their idols.

Creativity and dedication in the crowd

From the photo pit, the scale of the audience became even more apparent.

Everywhere I looked, young fans had found new ways to display their dedication. Some wore illuminated heart-shaped headbands decorated with MM logos. Others had customised their sunglasses by attaching large white “M” letters across the lenses. Practicality may not have been the highest priority, but fan commitment certainly was.

As the presenter encouraged the audience to scream as loudly as possible for Marcus & Martinus, one nearby photographer responded with weary sarcasm.

“Please don’t. I’d quite like to keep my hearing.”

Judging by the reaction from the crowd, that wish was unlikely to be granted.

Crowd of young fans at Marcus & Martinus concert at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Crowd of young fans at Marcus & Martinus concert at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Crowd of young fans at Marcus & Martinus concert at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Fans showed their dedication in countless creative ways, decorating faces, sunglasses and accessories with “MM” logos.

High energy on stage

When Marcus & Martinus finally emerged, they were joined by three female dancers wearing coordinated leather outfits. Behind them stood a live band consisting of guitarist, drummer and keyboard player, adding extra punch to the performance.

For anyone unfamiliar with the duo, telling the brothers apart is not always easy. Looking through the photographs from the show, Marcus appeared to be wearing a white sleeveless top, light beige trousers and a bandana. Despite their similarity, the brothers seem to have developed noticeably different personal styles, with Marcus leaning towards a tougher, more utilitarian look, while Martinus comes across as slightly more preppy and student-like. The most reliable giveaway remains the small birthmark just above Martinus’ upper lip.

The performance itself was energetic and polished, built around the combination of catchy pop songs, synchronised choreography and constant movement across the stage. Both brothers danced extensively throughout the set, frequently interacting with the three dancers as the audience enthusiastically followed every move.

Marcus of Marcus & Martinus with a female dancer live at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Female dancer at Marcus & Martinus concert at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Guitarist at Marcus & Martinus concert at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Drummer at Marcus & Martinus concert at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Marcus & Martinus concert at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden The twins were joined on stage by three dancers and a backing band.

A brief visit to a popular festival highlight

My own visit to the concert was relatively short. The area had become so crowded that moving around was increasingly difficult, so after photographing the first three songs I decided to head off in search of something to eat before Swedish hard rock favourites H.E.A.T took to the stage later that evening.

Shortly before Marcus & Martinus appeared, former ice hockey star Joel Lundqvist had also been on stage presenting an award, providing yet another reminder of the broad appeal of Göteborgskalaset.

That variety is perhaps one of the festival’s greatest strengths. Within the space of a single afternoon, visitors could experience award presentations, chart-topping Scandinavian pop and hard rock performances, all within the same city-centre celebration. Marcus & Martinus may have been the main attraction for thousands of young fans at Kungstorget, but they were also part of a wider programme designed to offer something for everyone.

Ice hockey star Joel Lundqvist at Göteborgs Kulturkalas / Göteborgskalaset 2025 in Gothenburg, Sweden Ice hockey star Joel Lundqvist presented an award shortly before Marcus & Martinus took to the stage.

Setlist

  1. Girls
  2. Gimme Your Love
  3. Like It Like It
  4. One Flight Away
  5. Heartbeat
  6. When All the Lights Go Out
  7. Endless Summer
  8. Die for You
  9. Bae
  10. The Room
  11. Air
  12. Love Flow
  13. We Are Not the Same
  14. Elektrisk
  15. Unforgettable

This show was shot with

Camera bodies

Camera lenses

Concert photo gallery

More from Marcus & Martinus

Unforgettable – lyric video

Artist links

Official website

Listen on Spotify

Previous Post Next Post