Mariah Carey co-wrote “All I Want for Christmas Is You” in 1994, and the song refused to die — it finally hit No. 1 on the Hot 100 in 2019, a quarter-century after release, and it now returns to the charts every December, earning millions annually from a single afternoon of songwriting
How money, ownership, and power actually move behind the companies you think you know. Built for people who watch our documentaries. Sundays you also get The Undercurrent.