Sam Fender and Olivia Dean’s duet “Rein Me In” has become the longest-running British No. 1 single in UK chart history, according to multiple outlets citing Official Singles Chart figures. The song has reached a total run of weeks at the top that surpasses the previous record held for decades. BBC News and Variety report it has spent 19 weeks at No. 1, breaking a 73-year-old record. Several reports identify the prior benchmark as Frankie Laine’s “I Believe,” which had an 18-week run at the top in 1953, while others note the record had stood for 73 years. Billboard and NME also report that “Rein Me In” is approaching the all-time leader in length of chart leadership, with Billboard describing it as only two weeks behind the overall all-time top single leader. The Guardian adds context that despite its chart success, the song has not necessarily reached everyone, reflecting on public awareness. In addition to the No. 1 record, some coverage notes “Rein Me In” also achieves other chart feats, including a long consecutive run in the UK Top 40.