Still on the rise, the Fab Four and the Greatest goofed around before one of Ali's fights for a now-epic photo op.

The Miami estate was a luxurious home that showcased his creative vision — and also the same place where he was shot to death.

Many tales have been told about Pocahontas, but not all of them are true.

Take a look at these faces before they were changing the world with their movies, music, inventions and more.

In a career that spanned four decades, the Nobel Prize-winning author was never without a woman by his side.

Frank Hamer and Maney Gault killed the infamous 1930s crime duo in a torrent of bullets.

The singer's last month featured positive personal and professional developments, but also included several confrontations with the woman who would become her killer.

These nominees are looking to become Commander in Chief.

The Hollywood actress tragically lost her third husband on a flight... that Kirk Douglas was supposed to be on.

Queen Elizabeth II's younger sister led a charmed life as a member of the British royal family but was unlucky in love.

The show focuses on the real lives of these famous figures.

The country singer almost "wrecked the car" when she heard the vocal powerhouse's 1992 version of "I Will Always Love You" — a song that Parton penned in 1973.

Princess Margaret was a royal rebel who followed a different path in life than her sister, who ascended the throne.

The band officially parted ways in 1970 and rumors still abound regarding Yoko Ono’s influence on the split.

The 1961 visit demonstrated that although Queen Elizabeth's powers were limited, by wielding those powers well, the monarchy could still have an impact.

Marilyn Monroe’s sultry song to President John F. Kennedy in May 1962 marked one final hurrah before her life came to a sudden end less than three months later.

The scientist's discoveries and theories laid the foundation for modern physics and astronomy.

Remembered for her audacious act against the artist, Valerie Solanas had ideas that were too extreme even for the avant-garde circles of the turbulent 1960s.

The Duchess of Sussex and her dad, Thomas, were once close, but now have a strained relationship that is playing out in the press.

The flamboyant pop star married the German sound engineer in Sydney, Australia on Valentine’s Day 1984.

Learn about how the beloved children's book came to be and the hidden political message in its story.

Despite early criticism, the former Beatle's anthem for peace has withstood the test of time.

The musician died on December 8, 1980, after being shot by Mark David Chapman.

One is an American political dynasty. The other is British royalty. Though from different worlds, their lives have been intertwined for decades.