In 1903, two men named Will and William West were both imprisoned at the federal penitentiary in Leavenworth, Kansas. Their appearances and measurements were so similar that prison officials had to rely on their fingerprints to tell them apart.

Bill Wyman and Mandy Smith were married between 1989 and 1991, and they first met when Smith was just 13 years old and Wyman was 47.

Music legend Johnny Cash died at age 71 on September 12, 2003, ending an award-winning career that spanned 50 years and produced hits like "Ring of Fire" and "I Walk the Line."

Held captive for 11 years in Ariel Castro's homemade prison, Michelle Knight was finally able to escape on May 6, 2013.

Although Italian composer Antonio Salieri was rumored to have fatally poisoned Mozart out of jealousy in 1791, there is no evidence that the renowned musician was truly a killer.

Just after 11 p.m. on February 20, 2003, Jack Russell's Great White took the stage at The Station nightclub in West Warwick, Rhode Island, and ignited pyrotechnics during their opening song. Within minutes, the entire venue was engulfed in flames.

On June 25, 2009, Michael Jackson reportedly begged his personal physician Conrad Murray for drugs to help him sleep — including propofol — leading to the King of Pop's sudden demise.

Mike Williams was shot dead on December 16, 2000 by his best friend, Brian Winchester — who had plotted the murder with Mike's wife, Denise.

Because Brooke Skylar Richardson didn't tell anyone she was pregnant or had given birth, authorities were unable to determine if her baby had been stillborn as she claimed and she was subsequently found not guilty of murder.

In 2004, 14-year-old Gina DeJesus was kidnapped by her family friend Ariel Castro — who held her captive in his Cleveland home for nine years.

Richard Wershe Jr. became the FBI's youngest informant, uncovered the biggest Detroit police scandal in the city's history, and was arrested for drug trafficking — all before the age of 18.