Caroline (John’s sister) threw them a party after they returned from their honeymoon. As usual, it looks like the paparazzi were harassing Carolyn on her way there. She just looks distraught and that woman is standing right in her way with the camera.
Note that the last picture is of Carole and Anthony Radziwill leaving the party with Ted Kennedy Jr.
Also, thanks to Jessika, she spotted Frank Giordano behind Carolyn and John in the photos of them leaving. He was RoseMarie Terenzio’s (author of Fairy Tale Interrupted) best friend.