The entire Kennedy clan came out in Hyannis port, Massachusetts for a July 4th celebration to participate in a village parade. There were numerous Kennedys in attendance, including Robert Kennedy Jr., Joan Bennett Kennedy, Conor Kennedy, Patrick Shriver, Rory Kennedy, Ted Kennedy Jr., Patrick Kennedy and Ethel Kennedy. Many of the Kennedys dressed up in costumes to celebrate the national holiday. Music sensation Taylor Swift also joined the Kennedys for several days over the Fourth of July holiday.