In the premiere of "Army Wives," which aired on Lifetime TV last Sunday, the wives dealt with the devastation of the aftermath of a bomb explosion in which several members of the cast lose their lives, including Claudia Joy's (KIM DELANEY) daughter.

ET spoke to Kim about that episode, what lies ahead for the season and how the cast and crew, who are on location in Charlotte, NC, get along. Kim addresses the question: With all the estrogen on the set, are there catfights?

The aftermath of the bombing -- which was not a terrorist attack, but that of an unhappy Army husband trying to keep his wife from leaving him -- will resound all season.

On Sunday night's episode, airing at 10 p.m., Joan (WENDY DAYS) struggles with her decision to terminate her pregnancy; Roxy (SALLY PRESSMAN) takes in Betty (PATRICIA FRENCH) while she recovers from the bombing at the Hump Bar; and Pamela (BRIGID BRANAGH) finds herself frustrated by Chase's ongoing secrets about his work.