On Wednesday, Madison's newly-engaged Playboy founder ex -- set to wed on-again fiancee Crystal Harris -- sent his well wishes for the pregnant star's speedy recovery. "I hope Holly Madison is feeling better after being hospitalized for morning sickness in the late stages of her pregnancy," Hefner, 86, tweeted in a post that has since been deleted, signing his message "Love, Hef."
"When it started happening really late [in my pregnancy] and I was really vomiting a lot during the day, it freaked me out," Madison told Entertainment Tonight this week of the morning sickness that led to her hospitalization. "I was told to go to the doctor and get an IV and everything. So, that was kind of scary to me just because it seemed like something so unusual, something that I hadn't read about. But everything's OK so far, so that's good."