Ben Affleck and Ana de Armas have made their relationship Instagram official.
The pair, who met while filming director Adrian Lyne's new movie Deep Water, confirmed their romance in March after weeks of speculation.
And as she marked her 32nd birthday on Thursday, Ana shared numerous snaps of her celebrations on the social media site - including some with Ben.
"Thank you all so much for the birthday wishes and love! Cheers to another great year," the Cuban actress wrote alongside nine pictures, two of which showed her and the Hollywood star embracing on a rocky landscape.
Ben appeared to have pulled out all the stops for his new love's big day, presenting her with a chocolate birthday cake, and ensuring her house was decked out with dozens of colourful balloons. Ana also donned a "Happy Birthday" tiara as she blew out the candles on her cake in another sweet snap.
The brunette beauty was inundated with comments from her celebrity friends on the birthday gallery, including Priyanka Chopra, who wrote, "Happy Birthday love," and rapper Residente, who shared a message in his native Spanish.
Her birthday celebrations are likely to have been vastly different this year, as she and the 47-year-old are in lockdown together amid the coronavirus pandemic.
Speaking of the pair's routine during the health crisis, a source close to the couple told E! News: "Ben and Ana are quarantined at his house, where they have been together since returning from Costa Rica.
"They have a simple daily routine which includes walking Ana's dog and ordering food... Every other day, Ben has been visiting his kids and Ana stays behind at the house."
Ben shares three children with his ex-wife Jennifer Garner.