Dayna Devon

When Charlie is invited to a cocktail party by a gay ad executive, he forces Alan to accompany him as his life partner.

The residents of Wisteria Lane take stock of their lives after tragedy; Susan grows suspicious of Mike's reasons for moving to the neighbourhood; Lynette reaches the breaking point in her addition to the twins' medication.

While investigating the disappearance of a Marine, the team discover that three former members of the unit are dead, they suspect the unit commander of being a serial killer.

JD's problems worsen when Elliot asks Sean to move in. With Carla and Turk's wedding day approaching, tensions are heightened, and Dr Cox and Dr Kelso fail to see eye-to-eye on full-body scans.

All of Stars Hollow turns out for Liz's (Kathleen Wilhoite) Renaissance-themed wedding; Jess walks Liz down the aisle, and Lorelai and Luke share a romantic dance, after which Luke asks Lorelai out on a date.