Crosby has been inducted into the Rock and Roll Hall of Fame twice, for his work in The Byrds and in Crosby, Stills & Nash.
The 'Elvis' star had just spent time with Lisa Marie at the 2023 Golden Globe Awards on Tuesday.
Her death at age 54 was confirmed Thursday by her mother, Priscilla Presley.
His wife, Allison Holker Boss, first shared the news of his death on Wednesday morning.
The "Ven devórame otra vez" singer was found dead Tuesday, Dec. 13, in Puerto Rico.
The singer's son died Thursday after reportedly having issues with breathing.
Read reactions from Ricardo Montaner, Alejandro Sanz, Lucero and more below.
He released a single three weeks prior to his passing.
The Anita Kerr Singers were featured on enduring hits from Brenda Lee, Eddy Arnold and more.
