Story highlights Renee Zellweger returns to the role of Bridget Jones in 'Bridget Jones's Baby'

The film hits theaters on Friday

(CNN) Renee Zellweger sees aspects of herself in the lovingly awkward character of Bridget Jones.

"[We're both] prone to different sorts of disaster. Badly timed disasters," Zellweger told CNN at an event this week to celebrate the third film in the Jones franchise "Bridget Jones's Baby."

"[Bridget] is known for her imperfections and trying to maintain composure despite whatever challenges she's facing," Zellweger said. "I love her openness. I love her vulnerability. I love how authentic she is."

Still, Zellweger said she felt a little stressed about returning to the role.

"[I was under] self-imposed pressure because so many people love this character and I don't want to do a disservice to her and misrepresent it in some way," she said.

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