TIL that from 1998-99, when Total Request Live's #1 song changed, 55 of those times it was from a Backstreet Boys song to an N Sync song or vice versa

https://en.wikipedia.org/wiki/TRL%27s_Number_Ones
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1g3gvjj/til_that_from_199899_when_total_request_lives_1/