Studio bosses at Working Title Films have confirmed they are working on a third movie about homely literary heroine Bridget Jones.

The first Bridget Jones's Diary film, starring Renee Zellweger, Hugh Grant and Colin Firth, debuted a decade ago (01) and a sequel arrived in 2004.

And I think he dumps her, and she?s left stranded, and guess who comes back to rescue her?

Firth recently let slip about the plot for the third film in an Entertainment Weekly interview, revealing, "Bridget and (his character) Mark can?t have children; I think that?s the way it goes on, so then she makes the huge mistake of going back to Daniel Cleaver (Grant) for long enough to get pregnant. And I think he dumps her, and she?s left stranded, and guess who comes back to rescue her?"