It was an iconic moment in American political history: at a 1962 birthday celebration for President John F. Kennedy held at Madison Square Garden, Marilyn Monroe was among the high powered celebrities gathered to pay homage to the youngest commander-in-chief. When Marilyn Monroe emerged onstage, she sang a breathless version of Happy Birthday to a clearly beaming JFK who obviously enjoyed the highly sensual aspects of the rendition. (It has long been rumored, but unconfirmed, that the two were having an affair.) Now new details emerge that toss a bit of cold water on the sexual aspect of Marilyn's performance of the song. Seems the legendary star got to the Garden late and was completely out of breath by the time she found the proper entrance to the stage. For more click here