The seemingly ageless singer took to Instagram and shared a series of stunning bikini pictures aboard the luxe ship, finishing off the post with a snapshot of herself and Affleck locked in a steamy kiss.
The birthday kiss heard around the world is the first time that either of these two lovebirds have posted on social media what everybody already knew — Bennifer 2.0 are officially in love and they definitely aren't trying to hide it.
As OK! previously reported, Lopez and Affleck have been 'unofficially' a couple for the past three months and have left an easy trail of hearts for the media to follow. Now that Lopez has turned 52, she is apparently ready to share with the public that she is happy and in love.
The image of Lopez and Affleck smooching was captioned playfully with the words, "52... what it do," and was highlighted with a heart emoji along with credit to photographer Ana Carballosa, who also is credited for the other various still shots of Lopez from the Cambia El Paso video shoot in Miami, Florida.
While this is the first social media post either has been willing to share confirming the romance, the pair have been seen sharing an extended lip lock back in June while attending her sister Lynda Lopez's birthday at Nobu.
The star-studded couple also recently got cozy in a photo booth with pal Leah Remini at her own 51st birthday bash. The black and white pic shows Lopez with her hand on Affleck's chest. The image was posted in a video montage that was shared on Remini's Instagram page.
Now that one of Hollywood's hottest couples have gone full on social media official with their relationship, could the next step involve putting a ring on it?