Summer ResidentsSeason 21Season 21Season number21Season name—ArtworkNo imagePoster#ImageTitleAired1UntitledJul 27, 20082UntitledAug 3, 20083UntitledAug 10, 20084UntitledAug 17, 20085UntitledAug 24, 20086UntitledAug 31, 2008