Chris Evans showed off his scruffy transformation while promoting his forthcoming action-comedy film, "Red One."

The "Avengers" star looked nearly unrecognizable with his dark hair grown out to his ears and a full beard as he rolled up to Wednesday's photo call at Potters Field Park in London.

Evans' makeover, which he completed with a pair of round glasses, turned heads as he usually rocks a clean-cut look.

The actor, 43, wore a denim jacket, black T-shirt, black pants and dress shoes for the event.

He appeared in good spirits while posing alongside co-stars Dwayne "The Rock" Johnson and Lucy Liu.

Evans' transformation left fans swooning, with one person writing on X, "Chris Evans is so FINE."

"Hang this photo of Chris Evans in the Louvre," another chimed in while sharing a profile shot of the "Captain America" star.

A third user said Evans was giving "sexy college professor" vibes.

The A-lister's wife, Alba Baptista, did not appear to attend the event.

Evans tied the knot with the "Warrior Nun" star, 27, in September 2023, Page Six exclusively revealed at the time.

The couple was first romantically linked in November 2022 when insiders told People that they were "serious" after dating "for over a year."

As the news of their relationship broke, the duo was spotted holding hands in New York City that same day.

The "Knives Out" star and the Portuguese actress are rarely seen together in public.

Evans and Baptista made their red carpet debut at the 2024 Vanity Fair Oscars bash in Beverly Hills, Calif., in March.

The pair was also photographed in January on a double date with Robert Pattinson and Suki Waterhouse in Los Angeles.