WOODALL: The thing about Dex - the immediate challenge that I knew I had to overcome - was he had to be redeemable. On the page, it's very easy to think he's a bit of a twat, because he kind of is.

Woodall cemented his heartthrob status with his turn as Dex in the Netflix adaptation of One Day last year and is now set to win more hearts as Renée Zellweger's love interest in Bridget Jones ...