When season 2 ended, we didn't know how the family was going to take the news between Justin and Becca, who turned from brother and sister to boyfriend and girlfriend (coz Becca is not a Walker apparently). Awkward moments?
This preview below is from the upcoming third season. Looks like Becca's still with the family... and that is great news:
And the following is Brothers and Sisters' starter kit. Get caught up with this show in less than five minutes, with Becca telling the story from the beginning: