Zac Efron Sports Mustache and Soul Patch During Trip to Japan With Girlfriend Sami Miro

The 28-year-old actor debuted his facial hair during a trip to Japan

Even Zac Efron is getting into the Movember action.

The 28-year-old hottie has been sporting a mustache, a throwback to a look he's showcased in 2014 and 2012, in addition to a soul patch, on a trip to Japan with girlfriend Sami Miro before and during the Thanksgiving holiday. Efron posted several photos from his visit on his Instagram page.

"...Japan. Peace, love and happiness my friends. Thank you. Z," he wrote alongside one pic, showing him giving the peace sign while walking on a crosswalk.

Another photos shows him on the deck of a building, also flashing a peace sign.

"I love you," he wrote in Japanese.

He chills out against a wooden railing in a third pic.

"What's up," he wrote in English, in addition to "Hello" in Japanese.

Miro, who has been dating Efron for more than a year, also posted pictures from their trip. In some of the couple's photos, the actor sports a surgical mask.

Chewing gum is bad. PS is that Sub Zero.

A photo posted by SAMI MIRÓ VINTAGE (@samimiro) on Nov 24, 2015 at 3:28am PST

When you figure out how to use the subway in Tokyo

A photo posted by Zac Efron (@zacefron) on Nov 19, 2015 at 3:21pm PST

Kyoto ??

A photo posted by Zac Efron (@zacefron) on Nov 27, 2015 at 6:20am PST

During this trip, Efron and Miro enjoyed—what else?—a romantic sushi dinner date.

?????????? Jiro San ?? Sushi & Tokyo ?? Arigato gozaimashita #jirodreamsofsushi

A photo posted by SAMI MIRÓ VINTAGE (@samimiro) on Nov 15, 2015 at 6:22pm PST