Tons Of Rock 2025 takes place in at Ekeberg in Oslo, Norway, the 25th to 28th June festival taking in heroic tributes, backyard boogie, and symphonic metal.
Even though Norwegian legends Backstreet Girls and Within Temptation belong to two completely different musical worlds — raw, boogie-based hard rock versus symphonic metal — they share some common traits that have made them iconic bands. Both are highly sought after and proudly featured on this year’s Tons of Rock lineup.
Going strong since 1984, Backstreet Girls’ raw, energetic, and uncompromising boogie rock, they have often been described as Norway’s answer to AC/DC. Known for their intense live performances, catchy riffs, and an unbreakable rock ’n’ roll until death” attitude, they have become a staple of the Norwegian rock scene.
When the news of frontman Bjørn Müller’s passing broke, tributes poured in from all over Norway. The charismatic singer on Norwegian rock history, and colleagues, fans, and cultural figures expressed their sorrow and gratitude.
Artists and bands from various genres shared memories of Müller’s raw energy, unique voice, and unwavering dedication to rock ’n’ roll. “One of the last true rock stars,” wrote a music journalist, while many hailed him as a legend in Norwegian music.
“Bjørn Müller’s attitude is the very DNA of what we do—dedication to the fans, a strong identity, and a burning desire to always deliver beyond expectations. We at Tons of Rock have worked with Backstreet Girls in various ways over the years and have had the pleasure of hosting them at the festival multiple times. A tribute concert for Bjørn at Tons of Rock with Backstreet Girls feels absolutely right” said festival director Jarle Kvåle.
Dutch symphonic metal band Within Temptation also return to the festival, the band having built a massive and dedicated fanbase worldwide. Led by the charismatic vocalist Sharon den Adel, they combine heavy guitars with epic orchestral arrangements and captivating melodies.
Through hard work, innovation, and continuous evolution of their sound, Within Temptation has established itself as one of the biggest names in the genre. Albums like Mother Earth, The Silent Force, and The Unforgivinghave cemented their position, while their spectacular live shows have earned them a loyal following.
“The common thread in today’s announcement is the bands’ unwavering belief in their music and their ability to thrive in an ever-changing industry. Whether it’s Backstreet Girls’ relentless touring and rock ’n’ roll attitude or Within Temptation’s theatrical performances and symphonic power, both bands have carved out their own place in rock history—each in their own way,”Kvåle noted.
Tickets are available here.
