Famous People Who Were Adopted, From Nicole Richie to Simone Biles

Famous People You Probably Never Knew Were Adopted

marilyn monroe
(Image credit: Getty Images)

It seems like every other day we're learning something new about our favorite stars, from their connections to royalty to the celeb roommates they kept quiet to their custom Barbies. And sometimes the most surprising facts come down to their roots. Ahead, 39 famous people you probably never knew were adopted.