Spotted: Rosalynn Carter, Barbara Bush, and Laura Bush in DC

AP/Reuters

A couple of former presidents and first ladies gathered last night at the Kennedy Center in Washington, DC. Presidents Bill Clinton, Jimmy Carter, George. H.W. Bush, and George W. Bush were joined by their wives (except Secretary of State Hillary Clinton), Rosalynn Carter, Barbara Bush, and Laura Bush for the "All Together Now - A Celebration of Service" performance in honor of former President George H. W. Bush.