Desperate Housewives - Season 6 Episode 16 -

When Celia comes down with the chicken pox, Gaby must keep her distance. Having never had the chicken pox herself, Gaby stays with Tuc and Bob and is reminded of what it's like to be single again. Lynette and Tom forget Penny's birthday; Bree hires a promising new employee; Susan cheats on Mrs. McKluskey; Katherine makes a surprising discovery; and Angie grows concerned over Danny's disappearance.