The Best Episodes Written By Chris Van Dusen

On the heels of her commitment to turn over a new leaf, personal turmoil strikes Olivia once again when Mellie demands that she get rid of Cyrus once and for all.

Rowan is caught by surprise when someone from his past resurfaces, and Olivia has to make a life-changing decision about the campaign. Meanwhile, flashbacks reveal exactly what happened the night of Francisco Vargas’ assassination.

In the aftermath of Izzie's affair with George, he doesn't seem to remember anything. Callie lets him know that they will be having dinner with her father, but George does not make a good impression, being hung over after last night's events. Alex helps Jane Doe choose how her face will look like after Mark Sloan performs reconstructive surgery on her. He also gives her a new perspective on how the world will see her from then on. The hospital board begins interviewing the candidates for the Chief's position, and Colin Marlow intimidates everyone with his ten-year plan. However, after taking advice from Bailey, Mark seems to have convinced the board that he is appropriate for the job, despite continuous efforts from Derek, Burke and Addison, whose careers in the hospital outlast his. Izzie seeks advice from Addison about her affair, telling her sleeping with George felt right, despite him being married. Mark takes Meredith as his intern for the day in order to impress the Chief, something that Derek doesn't approve of, feeling that Mark has become manipulative.

Daphne debuts on London's marriage market as a new gossip sheet sets high society atwitter and Simon, the eligible Duke of Hastings, returns to town.

Anthony begins his search for a wife, Eloise braves her society debut, and Lady Danbury helps the queen choose a diamond among the season's debutantes.

As guests gather for the Bridgerton's ball, Anthony and Kate clash during a hunting party, Colin revisits the past, and Lady Featherington sets a trap.

The duke and duchess's season-ending ball signals a turning point for their marriage — and ushers in changes of fortune and fate to those around them.