Happy Birthday, John F. Kennedy, Jr.—A Look Back at Famed Kennedy Parties (Including Marilyn Monroe’s Happy Birthday Serenade) Inline

  • Quentin N. Burdick and John F. Kennedy at his birthday party. June 1960.
    Photo: Getty Images
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    Quentin N. Burdick and John F. Kennedy at his birthday party. June 1960.

  • Marilyn Monroe singing “Happy Birthday” to John F. Kennedy at the Democratic rally for his birthday. May 19 1962.
    Photo: Getty Images
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    Marilyn Monroe singing “Happy Birthday” to John F. Kennedy at the Democratic rally for his birthday. May 19, 1962.

  • Marilyn Monroe between Robert and John F. Kennedy at the party following the Democratic rally for his birthday. May 19 1962.
    Photo: Getty Images
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    Marilyn Monroe between Robert and John F. Kennedy at the party following the Democratic rally for his birthday. May 19, 1962.

  • A joint birthday party for Caroline Kennedy and John F. Kennedy Jr. November 27 1962.
    Photo: Courtesy of The John F. Kennedy Presidential Library and Museum
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    A joint birthday party for Caroline Kennedy and John F. Kennedy, Jr. November 27, 1962.

  • A joint birthday party for Caroline Kennedy and John F. Kennedy Jr. November 27 1962.
    Photo: Courtesy of The John F. Kennedy Presidential Library and Museum
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    A joint birthday party for Caroline Kennedy and John F. Kennedy, Jr. November 27, 1962.