Who was born in September 1935

American rock and roll and country music pioneer known as "The Killer," famous for his electrifying piano playing and hits like "Great Balls of Fire"

American novelist and essayist who connected the Beat Generation with the hippies, most famous for 'One Flew over the Cuckoo's Nest'

American singer and photographer, a founding member of the iconic vocal group The 5th Dimension

Soviet cosmonaut and military personnel who became the second human to orbit the Earth on Vostok 2 in 1961, also holding the record as the youngest person to fly in Earth orbit at 25 years old