Zellweger, 45, looked glowing as she arrived at the Miu Miu autumn/winter 2015 show for Paris Fashion Week.

The Oscar winner wore a black lace top with a black pencil skirt and a vibrant red coat.

Sporting a new fringe, media outlets have said: "Renee Zellweger looks like Renee Zellweger again".

Last October while attending the Elle Women in Hollywood Awards, Zellweger had everyone baffled by her changing face, with some speculating the actor had undergone plastic surgery.

But it wasn't the first time Zellweger had been criticised for her looks.

In March last year, while speaking at a charity event, media and the public wondered what happened to her face.

At the 2013 Academy Awards, similarly, Zellweger was blasted for having too much Botox.

In an attempt to set the record straight, the Jerry Maguire actor told People she was glad "folks" think she looks different.

"My friends say that I look peaceful. I am healthy. For a long time I wasn't doing such a good job with that. I took on a schedule that is not realistically sustainable and didn't allow for taking care of myself.

"Rather than stopping to recalibrate, I kept running until I was depleted and made bad choices about how to conceal the exhaustion. I was aware of the chaos and finally chose different things.

"Perhaps I look different. Who doesn't as they get older?! Ha. But I am different. I'm happy."

The last movie Zellweger starred in was My Own Love Song, in 2010.

Though Zellweger said a third instalment of Bridget Jones's Diary "would be fun", things aren't looking too good after actor Hugh Grant pulled out.

Zellweger is set to appear in The Whole Truth later this year with Keanu Reeves. The movie is about a defence lawyer attempting to have his client acquitted of murdering his father.