Jacky O'Shaughnessy, a year-old woman whose success as an American Apparel model has catapulted her to celebrity, opened up to ET about her viral video and past struggles with self-image. Jul 30, · American’s Apparel’s Year-Old We asked model and actress Jacky O'Shaughnessy to be a part of the What's Underneath Project because she. Jan 31, · Fans can't get enough of American Apparel's year-old lingerie model. The brand posted a photo of silver-haired senior citizen Jacky O'Shaughnessy stripped down to her underwear and a purple lace bandeau top on Facebook, alongside the caption, "Sexy has no expiration date." The photo, which.