Congratulations to Cheryl Hines and Robert F. Kennedy, who just tied the knot in Massachusetts! The high-profile pair had the ceremony at the Kennedy Compoundon Cape Cod in Hyannis Port, because that’s just how you celebrate a new member of the Kennedy family – with luxury and a massive guestlist.

Cheryl Hines
Cheryl Hines looks visibly moved and excited as she arrives at the wedding tent.

Said massive guestlist included upwards of 300 of the Kennedys’ closest family and friends, ncluding Larry David, Julia Louis-Dreyfus, Kevin Nealon and Ed Begley Jr.

Check out more pictures from the opulent wedding in our gallery.

Hines is a successful actress, known for roles on Curb Your Enthusiasm and Suburgatory. She is currently working on the 2015 Christmas movie Stuck, alongside Sir Patrick Stewart. At 48, she has two Emmy nominations under her belt, for playing Larry David's wife on HBO's Curb Your Enthusiasm.

Cheryl Hines, Robert Kennedy, Ted Kennedy
The couple enjoying some family time over Independence Day weekend 2013.

Her new husband is an environmental lawyer, the son of Ethel and Robert F. Kennedy and nephew of John F. Kennedy. This is 60-year-old Bob Kennedy’s third marriage. Jr. Hines shares 10-year-old daughter Catherine with producer Paul Young, to whom she was married from 2002 to 2010. RFK Jr. shares son Bobby III, 29, and daughter Kathleen, 26, with first ex-wife Emily Ruth. He shared sons Conor, 19, Finn, 16, Aiden, 13, and daughter Kyra, 18, with the late Mary Kathleen Richardson.

The pair have been together for two years and announced their engagement in April, Muhammad Ali's Celebrity Fight Night in Phoenix, Arizona. 

Robert Kennedy
This is Kennedy's third marriage.