The 14 Longest-Running Number 1 Billboard Hot 100 Singles, Ranked

Explore the definitive ranking of the 14 longest-running number 1 singles on the Billboard Hot 100 chart, from Mariah Carey's holiday classics to Lil Nas X's 'Old Town Road.'

Explore the definitive ranking of the 14 longest-running number 1 singles on the Billboard Hot 100 chart, from Mariah Carey's holiday classics to Lil Nas X's 'Old Town Road.'