Sean, his real face restored, comes home. The shot then changes to the child of his arch-nemesis. Whom he has adopted. Mother and daughter? ...are overcome by tears.
In season 5, Tate accidentally drops his heavy mold onto one of his fingers and completely smashes it, forcing him to go to the hospital. Not knowing how long he'll be gone, and realizing that he has a huge sculpt to prepare, everyone who has time to spare begins opening and cleaning out his mold. They even manage to get a layer of latex in it by the time he returns.
When Laney was suffering from homesickness in Season 5, the other contestants' instincts was to close ranks around her.