The triggering moment, Munn says, was a paparazzi photo showing her leaving Pine’s house while wearing a quirky vintage prom dress. “I asked The Daily Show for the ugliest dress they had,” she recalled with a laugh. “They found this old blue dress with pom-poms, and I wore it hoping to land on the worst-dressed list. And I did!”

Munn spoke about her experience with trichotillomania – a mental health condition that “involves frequent, repeated and irresistible urges to pull out hair from your scalp, eyebrows or other areas of your body,” according to the Mayo Clinic – while appearing on Monday’s episode of the “Armchair Expert” podcast.