'Sex and the City's' Charlotte won't rule out 3rd film

There may not be a script for a third "Sex in the City" movie, but Kristin Davis -- the dainty, unfalteringly romantic Charlotte York of the series -- won't necessarily rule out another film.

"Sex and the City 2," the second movie about four stylish, single New York women prowling for men, turned in a disappointing performance after its opening earlier this year and was panned by many critics.

"As far as I know, we have no script for the third," Davis said, when asked if another cinematic romp for the four friends -- Carrie, Charlotte, Miranda and Samantha -- was in the offing.

"But I would never say never. We'd be thrilled if it happened."

Davis, in Seoul to take part in the opening of a clinic, is set to return to TV soon in a vastly different role -- "The Happiness Project," based on a memoir by Gretchen Rubin, a former law clerk to Supreme Court Justice Sandra Day O'Connor, about her year-long journey to make herself happier.