Los Angeles: Actress Carrie Fisher thinks she would look like a "weird fish with gills" if she ever undergoes the knife.

The 59-year-old, who is reprising her role as Princess Leia in the upcoming film "Star Wars: Episode VII - The Force Awakens", says she looks very much her age, reports mirror.co.uk.

"I look melted and I look my age," Fisher said.

"Unfortunately, I don't want to look my age. I would do everything but have serious surgery for it and look like a weird fish with gills," she added.