The discussion dives into the bizarre celery juice trend that swept California, fueled by celebrity endorsements and health claims. Jenna reminisces about her own experience with the fad while working on a show, highlighting the lengths people went to for wellness, including waking up earlier to juice celery. Despite the hype and skyrocketing prices, the results were underwhelming, sparking a humorous reflection on the absurdity of such health crazes.