Elvis Presley Sang ‘I Will Always Love You’ to Priscilla When They Divorced, Says Dolly Parton

Elvis even recorded a cover of the song, but Parton says she wouldn't share the publishing rights with him

https://www.rollingstone.com/music/music-news/elvis-presley-sang-i-will-always-love-you-to-priscilla-divorce-1234823526/