OK, as you probably already know, "Old Town Road - Remix" by Lil Nas X feat. Billy Ray Cyrus is very close to becoming the longest-leading No. 1 hit in the history of the Billboard Hot 100.
Sony Music
The smash hit song is currently at its 15th week at No. 1.
But its run atop the charts also puts "Old Town Road - Remix" in a very elite club. Less than 40 songs have had double-digit runs at No. 1 in the 61-year history of the Billboard Hot 100.
UMG
FTR: Nelly and Kelly Rowland's "Dilemma" was a No. 1 hit for 10 weeks straight in 2002.
So below is a quiz to see how much you know about some the biggest hits of all-time: