These two are always together.

Luis Ruelas and Teresa Giudice have been celebrating their upcoming first wedding anniversary with a Greek vacation this week, and in new beachside photos taken of the couple Tuesday, the “Real Housewives” husband shows off the same sentimental tattoo as the reality star.

The Italian phrase “sempre insieme” — meaning “always together” — and the numbers “333” are visible on the shirtless businessman’s ribcage, with the design inked on the same spot where Giudice has an identical tattoo.

The “Real Housewives of New Jersey” star, 51, wore an orange bikini with pink ties that crisscrossed her abs in the pics, while Ruelas went with baggy board shorts featuring a white, black and pink print.

The couple must be feeling sentimental as their anniversary nears as they have spent their engagement and honeymoon also in Greece.

In 2021, Giudice debuted her new tattoo, which pays tribute to the reality star’s mother, Antonia Gorga, who died in 2017 at the age of 66.

The phrase and numbers also played a part in her August 2022 wedding day with Ruelas, who never got to meet his wife’s parents.

“My veil had 3 hearts and the phrase ‘Sempre Insieme’ which means always together and is written on my parents’ mausoleum because they were always together,” she explained.

For more Page Six Style …

Her wedding dress designer, Mark Zunino, also stitched a meaningful design into her elaborate gown.

“Mark surprised me by sewing three hearts and 333 inside of the dress as an extra tribute to my parents because the number 3 is very significant for my family,” the Bravolebrity, whose wedding hair required 1,500 bobby pins, added.

It seems Ruelas — who Meghan King called “a slimeball narcissist” on a July episode of “Watch What Happens Live” — got his matching tattoo shortly after their dramatic wedding to pay tribute to his new bride and her family.

Perhaps 3 will prove to be his lucky number, too.