The Star Wars star has been the spokesmodel for the weightloss company for the past 18 weeks - and she's a big success story.
Signing up for the Jenny Craig programme in November (10), Fisher said, "If I lose 10 pounds, it'll be a miracle. If I lose 30, my outside would match my inside."
Now she says, "Before Jenny Craig, I had tried and failed with so many diets, so losing any amount of weight seemed crazy to me. With this weight loss, it's like a whole new Carrie has emerged. I no longer want to hide in the house."
Former Jenny Craig spokesmodels have included Kirstie Alley and Valerie Bertinelli.