
Adoption is far more common than you think it is. Children are separated from their biological parents every single day for numerous reasons — choice, death, relationship circumstances and even strange laws. Public figures are certainly no exception.
Whether it be Marilyn Monroe, Nicole Richie, Bill Clinton or Jesse Jackson, we've compiled a list of 20 celebrities you probably didn't know were adopted. (We know we didn't!)
Nicole Richie

Nicole was raised by family friend Lionel Richie from a very young age and he legally adopted her at 9 years old. Who knew?
Steve Jobs

Steve Jobs was given up and adopted at birth. We wonder if his parents knew how successful he would be…
Marilyn Monroe

Before becoming Marilyn Monroe, Norma Jean Baker grew up with various family members and even lived in foster homes.
John Lennon

Lennon was raised by his aunt and uncle after his father's military desertion.
Jamie Foxx

Foxx was adopted at 7 months old by his grandmother after his parents split up.
Bill Clinton

Clinton was raised by his grandparents after his father died, and he eventually took his stepfather's name.
Simone Biles

The gymnastics star is currently being raised by her grandparents.
Nancy Reagan

The former First Lady was raised by her aunt and uncle and was later adopted by her stepfather.
Trace Cyrus

The Metro Station singer's real mom might be Tish Cyrus, but he was formally adopted into the Cyrus fam by Billy Ray Cyrus at the age of 4.
Nelson Mandela

Mandela was raised by a tribe chief after his father died at 9 years old.
Sarah McLachlan

The woman behind those depressing dog commercials was given up and adopted at birth.
Babe Ruth

Before Ruth became a baseball star, he was raised in several orphanages.
Snooki

The Jersey Shore alum was adopted at 6 months old!
Faith Hill

Hill was given up shortly after being born and ended up being adopted right away.
Ray Liotta

The Goodfellas actor might seem Italian, but he's actually Scottish! His adoptive parents, on the other hand, were as Italian as it gets.
Malcolm X

The human rights activist grew up in an orphanage following his father's death and his mother's mental breakdown.
Lance Armstrong

Armstrong was adopted by his stepfather at age 3.
Debbie Harry

The Blondie front woman was given up at 3 months old and adopted shortly after.
Ice-T

Ice-T was raised by his aunts after his parents died.
Andy Dick

The controversial comedian was adopted at birth.