Millie Bobby Brown worried her new habit will affect filming final season of Stranger Things

After years of filming Stranger Things, Millie Bobby Brown is now worried that a new habit of hers will affect her portrayal of Eleven in the final season.

Brown shot to fame on the hugely popular Netflix series, which debuted on the streaming platform in 2016.

She's since gone on to star in the likes of Godzilla Vs Kong, Enola Holmes and Damsel.

So far the 20-year-old had done two Enola Holmes films, and a third instalment to the franchise is reportedly in the works.

Meanwhile, the Stranger Things cast are currently working on the fifth and final season of the well-loved sci-fi series.

However, before this began, Brown expressed her 'deep-rooted fear' that she could bring one of Enola's quirks to the set of the Netflix show.

The actor compared Enola Holmes 2 to 'vlogging on YouTube all day long' because of the way she's always 'looking at the camera', as reported by TODAY.

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She said: "It's like, 'come along with me on another journey. I wake up. I go on another case', I mean, it's amazing.

"While filming, I had a dream that I was on the set of Stranger Things, and I couldn't stop looking at the camera. And now, I have this deep-rooted fear that now I will never stop looking at the camera. So now, I'm so obsessed with it."

Brown has also described her experience on Enola Holmes as 'pivotal' in her acting career.

In an interview with Deadline, she said: "Everyone on set knows Harry [Bradbeer] and his way and his spirit. The dedication to the film is unlike all of us put together.

"So yes, it does come down to performance, but it also very much comes down to directing and being able to have a connection with your director."

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"It’s a dream come true," she continued. "As for me, I learned many things, because I’m an upcoming young woman and that is a real learning curve for me. This is a very big pivotal moment within my career and my life. This is the first role I’ve really led."

Henry Cavill, Helena Bonham Carter, David Thewlis, Louis Partridge and Susan Wokoma also star in Enola Holmes - many of whom are expected to return for the third movie.

A release date for Enola Holmes 3 hasn't been confirmed yet, but it's expected to land on Netflix sometime next year.