Sam Fender and Olivia Dean’s ‘Rein Me In’ Becomes the U.K.’s Longest-Running No. 1 Single of All Time

The U.K. music industry is celebrating a historic milestone, as the unexpected pairing of Sam Fender and Olivia Dean has shattered a decades-old chart record. Their collaborative track “Rein Me In” has now spent 19 consecutive weeks at No. 1 on the Official Singles Chart, officially surpassing the 18-week benchmark that had stood untouched since 1953. That previous record was held by Frankie Laine’s “I Believe,” a post-war anthem of hope and resilience that resonated deeply with a nation still rebuilding itself in the shadow of conflict.

What sets this achievement apart is the song’s remarkably unorthodox journey to the top. Released on June 20, 2025, “Rein Me In” endured a grueling 35-week climb before finally claiming the summit in February—the longest ascent to No. 1 in the history of the U.K. charts. Since then, it has demonstrated an almost defiant staying power, becoming the only single ever to reclaim the top position four separate times during a single chart run. For Fender, a singer-songwriter from North Shields whose gritty, working-class storytelling has often drawn comparisons to Bruce Springsteen, this marks his first U.K. chart-topper. Dean, the London-born vocalist celebrated for her rich, soul-tinged delivery, adds yet another milestone to a career that has been accelerating at an impressive pace. Their chemistry, which effortlessly bridges Fender’s socially conscious indie-rock grit with Dean’s polished pop-soul polish, appears to be the secret ingredient that has kept audiences coming back week after week.

The executives behind the artists have been vocal in their celebration of the record-breaking run. Ben Mortimer, president of Polydor Label Group—the home of Fender—called the achievement “historic,” noting the surreal weight of surpassing a benchmark set by a legendary figure like Laine more than seven decades ago. “The accolades have flowed throughout this journey, but eclipsing a record established by a titan like Laine is almost beyond comprehension,” he remarked. “Seeing two homegrown talents like Sam and Olivia achieve this is a source of immense pride for everyone involved.” Jo Charrington, president of Capitol U.K., which represents Dean, highlighted the duo’s undeniable synergy: “There is something completely magnetic about Sam and Olivia together on this record. They created a song that listeners have returned to relentlessly. Watching that connection translate into the longest-running No. 1 in U.K. chart history is a landmark moment.”

The broader significance of this record cannot be overstated. When Laine’s “I Believe” dominated the airwaves in 1953, the music industry was a far simpler ecosystem—radio play and physical sales were the sole arbiters of success, and competition was comparatively limited. Today’s charts are shaped by streaming algorithms, viral social media moments, and rapidly shifting listener habits, making sustained dominance a far more elusive prize. Industry analysts suggest that the song’s longevity may signal a broader cultural shift: a renewed appetite for emotionally resonant, duet-driven pop in an era often defined by fleeting digital consumption. Fender and Dean have remained characteristically tight-lipped about future collaborations, but speculation is already rampant. Fans and industry insiders alike are wondering whether the pair could replicate—or even exceed—this unprecedented success. As one chart analyst observed, “In a streaming age where attention spans shrink by the week, a 19-week reign isn’t just a record; it’s a statement about what listeners truly crave.”