Ruth Jones and James Corden have "nothing in the diary" about writing more 'Gavin and Stacey'.
The pair delighted fans last year when they wrote a new Christmas special, 10 years after the sitcom last aired but the 53-year-old star insisted they still don't have any plans to follow the one-off episode with anything else.
She said: "We all watched it round at James's house, and when it ended James's younger sister Ruth just screamed: 'No! You can't end it there!'
"But there's nothing in the diary. We are both pretty busy."
However, the Welsh star admitted she and her co-writer spoke via Zoom numerous times during the lockdown period of the last few months - but neither of them felt inspired enough to be creative, which Ruth felt was a "waste".
She said: "James and I did Zoom a few times. But we didn't do any writing. In fact, I remember us both saying how uncreative we both felt.
"And since then we've not even mentioned work, just talked about the family and how we're feeling.
"It does seem like a waste doesn't it, not to have spent all those lockdown hours writing? But I just couldn't get into the groove."
And while there's no 'Gavin & Stacey' on the cards, the pair do plan to write together again on a different project.
Ruth told Stella magazine: "It may not be 'Gavin & Stacey' but it'll be something."