Jennifer Lopez Flaunts Make Out Sesh With Ben Affleck On 52nd Birthday

Jennifer Lopez may not have any time for cake on her birthday ... because she's already got a face full of Ben Affleck!

J. Lo is celebrating her 52nd trip around the sun this weekend while partying it up on a yacht in the south of France and shared some mouth-dropping bikini shots of her look for the day, which obviously included a bikini.

"5 2 … what it do … " Lopez captioned a video of her posing down on her yacht.

As most of her fans have been following, the rekindling of Bennifer is one of the hottest relationships of the year. The couple has been spotted multiple times and been traveling around, but it was not until today that the stars went public in a huge way. Showcasing a photo of themselves in a deep kiss ... the new edition of Bennifer was officially revealed!

(Swipe through for the make out pic)

"BENNIFER FOREVER," one fan proclaimed in the caption of J. Lo's post. "I’M SOOOO HAPPY FOR YOU BOTH ???? my heart can’t take it!!!!" another comment read.

"I mean, if you’re going to Instagram official do it like [J. Lo]" a third person declared. The photo has already gone viral, with over 1 million likes racked up mere minutes after going live.

As news of Ben Affleck and J. Lo's yacht vacay has now been revealed, everyone is scrambling to get in on the action for a chance to see the stars. In honor of the "Hustlers" star birthday, paparazzi photos revealed that fashion line, PrettyLittleThing, tried delivering a birthday cake out to the yacht.

"Happy Birthday Jennifer," the delicious-looking cake read. However, it's unclear if the dessert was ever accepted aboard J. Lo's vessel.