Actor Dylan O'Brien has been seen in several photos and videos of him with close to platinum blonde hair and arm tattoos for a role in his upcoming film Not Okay. However, a recently posted TikTok video has begun to trend on social media, with fans in awe of him.

The video shows O'Brien on set and in wardrobe. While a song is playing in the background, the star is seen vaping with a mask on, with the smoke creating puffs due to the facial covering. He then pulls down his mask, and gives a face of what seems to be disgust. Although it's unknown, O'Brien possibly did this as a way to add comedy to the quick video.

The video was posted by production assistant Reece Feldman, who has almost 800 thousand followers on TikTok. The video was used to respond to the question, "what is dylan's character like in "Not Okay?"" He continued to address this in the caption, saying, "it's called method acting... look it up." After posting the video, Feldman later confirmed in the comments that the vape was actually a prop.

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The Film Has Been Highly Anticipated Due To Its Promotions Through Social Media

Several people on social media have noticed pictures and videos of O'Brien on set for months. They've also commented on how this look makes him attractive, with some even believing he looks more attractive after his film makeover. His transformation was first shown in a TikTok video last year and began trending immediately. Another video was released shortly after the actor received all the tattoos, confirming they were fake.

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Twitter Can't Help But Rave Over The Video

Several users on Twitter have stated how much they love the video, and that some are "free every day." People have shared the video with their comments, while others have just shared comments of joy. However, one user tweeted, "why is dylan o brien pete davidson now."

Not Okay tells the story of Danni Sanders (Zoey Deutch), a young woman who is seeking friends and fame, and fakes a trip to Paris in order to gain attention. However, doing this, she becomes entangled with the media due to a string of terror attacks occurring there. The trailer shows O'Brien for less than a second, and has not revealed much about the direction the movie is aiming for. People on YouTube have even posted comments regarding how the trailer did not show much information, and how they prefer to see that in trailers.

O'Brien was recently the male lead in Taylor Swift's All Too Well: The Short Film, along with actress and female lead Sadie Sink. The film as a whole received positive reviews from critics. As of this publication, it is unclear when this was filmed, but it appears that it was before the Teen Wolf alum dyed his hair.

Not Okay will be released on Jul. 29 on Hulu. Promotion has continued to grow on social media, and Feldman has posted other photos related to the film on his TikTok. The actor is staying busy in the meantime, and his movie The Vanishing at Caddo Lake is currently filming.

NEXT: Twitter Reacts To Dylan O'Brien Going Platinum Blonde For His New Movie And We're 'Not Okay'