Kaitlin Olson, who plays Sweet Dee, recalled, “[McElhenney] wanted us all to try and gain as much weight as possible […] and he wanted Danny to get super skinny […] Charlie and Glen were like, ‘Ooo, I don’t really know if I want to do that.’ I had literally just had my second baby, and I was like, ‘Uh, I just gained 30 pounds so, no.’ So Rob was like, ‘Fine, I’ll do it myself.’”