Shirtless Harry Styles goes for ice-cold swim with girlfriend Taylor Russell in London

Harry Styles wasn’t turned off by freezing temperatures in London when he went for a dip with his girlfriend, Taylor Russell.

The One Direction alum, 29, put his chiseled physique on display while swimming in the ice-cold water at Hampstead Heath with the actress, also 29, Tuesday.

A snap shared to social media by a fan showed a shirtless Styles flaunting his tattooed torso in nothing but tiny black boxers.

He added black gloves, a black-and-white beanie to cover his newly-shaved head and long socks.

Russell, for her part, opted for a black unitard and a matching beanie as she walked up the jetty beside her man.

The “Bones and All” actress also sported a pair of long black socks for warmth.

Harry Styles flaunted his ripped torso on a recent outing with his girlfriend, Taylor Russell. sums.c1/Instagram
The two were pictured going for a swim in London amid freezing temperatures.

The “Late Night Talking” singer began romancing Russell over the summer, and the pair were first linked when she attended Styles’ Love On Tour concert in Vienna, Austria, in July.

The two seemingly confirmed they were more than just friends at the opening of her play, “The Effect,” at London’s National Theatre the following month.

Photos from the star-studded affair showed the duo laughing together and they even appeared to hold hands at one point, a source told Page Six at the time.

The “Watermelon Sugar” singer and the “Escape Room” star began dating over the summer — months after his split from actress Olivia Wilde. Instagram/@pleasing

“Harry stayed by Taylor’s side the whole time,” the insider explained, noting the musician attended the play with his pal James Corden.

“He introduced her to James and was whispering to her and laughing and smiling.”

The Grammy winner even went into the “Lost in Space” star’s dressing room after the performance.

They seemingly confirmed their relationship in August when Styles attended the opening night of Russell’s new play.

“They are clearly trying to keep their romance under the radar and avoid being photographed together,” the source added.

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Over the summer, Russell spoke about romance while gracing the cover of the Face magazine.

“You are going to be hurt — that’s the tax. The tax on a real relationship is the reality that you will get hurt, you will [have] grief, something will be lost at some point and that’s OK. It’s worth it,” she candidly told the outlet in August.

“Harry is head over heels for Taylor and loves spending as much time with her as he can,” a source told Us Weekly in October.

“I’m never going to be volunteering all of my feelings,” she went on. “I’m somebody who, annoyingly, complicatedly, needs things to be asked and pulled from me to talk about it.”

Two months later, a source told Us Weekly that things were getting “very serious” between the couple.

“Harry is head over heels for Taylor and loves spending as much time with her as he can,” the insider explained.

Russell was previously linked to her “Bones and All” co-star Timothée Chalamet. WireImage

“Despite their busy schedules, they make time for each other as often as possible … Even though they’re both busy with their careers, they support one another any chance they get.”

In November 2022, the “Daydreaming” crooner split from girlfriend Olivia Wilde after nearly two years of dating.

Russell was previously linked to her “Bones and All” co-star Timothée Chalamet, who is now dating Kylie Jenner.