Benjamin Franklin's lesser-known activities included visiting sex clubs, and being a murder suspect.

Secrets about Abraham Lincoln are revealed.

JFK's pre-presidency activities included a courier job in Nazi Germany, and body building.

Controversial facts about J. Edgar Hoover are revealed including the first gay spy ring.

Secrets about the Mormons including their building of Las Vegas, and the origin of their rituals.

The notorious sadism of Caligula; how he walked on water, and gambled to make Rome wealthy.

Frank Sinatra; Dean Martin; Judy Garland.