Sofia Pernas is celebrating Justin Hartley on his 44th birthday.

The actress took to Instagram on Friday to post a sweet tribute to the “This Is Us” star.

 

“That smile!!! Lights up my sky. Happy Birthday,” she captioned a photo of Hartley smiling into the camera.

Hartley’s 16-year-old daughter, Isabella, commented underneath the post with a blue heart.

Hartley first confirmed the relationship In a sweet New Year’s Eve message.

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Pernas shared a similar image to her own page, writing, “Happy New Year from our quarantine den to yours ❤️.”

Hartley and his former “The Young And The Restless” co-star fuelled relationship rumours back in June after being spotted on what appeared to be a date.

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The posts come just over a year since Hartley and his ex-wife, “Selling Sunset” star Chrishell Stause, split. They were married for two years.

Their divorce was later detailed on the third season of the hit Netflix reality show, and later again during Stause’s time on “Dancing With The Stars”.

The celebrity real estate agent has since moved on too, in December, Stause confirmed her relationship with “DWTS” pro Keo Motsepe.