When John F. Kennedy became the president of the United States in 1961, his wife, Jackie Kennedy Onassis, made sure someone ...

Did John F. Kennedy have an affair with Marilyn Monroe — and how much did Jackie know? A new book, 'JFK: Public, Private, ...

Jack Schlossberg, a Kennedy heir known for making wild public statements on social media, fired off at his late grandmother ...

Former President John F. Kennedy is still causing shock from beyond the grave with the revelation that he fathered a secret love child with a trailer park mistress in the years just before he ascended ...

Private, Public, Secret,' by J. Randy Taraborrelli, learn the untold story of JFK's mistress Joan Lundberg and what her ...

"Jackie was right about everything," the American writer wrote in the story's caption, referring to the former first lady ...

JFK: Public, Private, Secret’ reveals John F. Kennedy’s affair with Joan Lundberg months after Jackie Kennedy gave birth to a stillborn daughter ...

However, things began to change after Jackie gave birth to Caroline Kennedy on Nov. 27, 1957. 13 The affair changed tone after Jackie gave birth to their daughter Caroline.

Throughout, Joan was open about her own demons: trying to fit in with the Kennedy clan, fearing for her husband's safety. She went to a psychiatrist when it was taboo in Washington, and admitted it.