Jennifer Lopez must have been waiting for Thursday night!
The singer-actress celebrated her 45th birthday in style with about 100 guests in the Hamptons, according to several reports.
Among the celebrity guests who toasted to the "I Luh Ya Papi" songstress at Grecian hot spot Nammos were her "Papi" collaborator French Montana and his girlfriend Khloe Kardashian, "Keeping Up With the Kardashians" costar Scott Disick, Lopez's longtime manager Benny Medina, rapper Fat Joe, TV host Kelly Ripa and husband Mark Consuelos, Bravo's Andy Cohen, designers Rachel Zoe and Brian Atwood, and Lopez's bestie Leah Remini, according to E! News and Us Weekly.
Her rumored beau Maksim Chmerkovskiy reportedly made an appearance too, arriving at the festivities around 1 a.m. after finishing up a rehearsal. He and the birthday girl were "super cute" and "affectionate," the reports said.
The festivities included a formal dinner and a dance party that reportedly went on to 4 a.m. There was also a "massive cake" that featured the "American Idol" judge in her famous green Versace gown-turned-pantsuit leaning on a lion. And by leaning, we mean the lion looked like it was twerking on her, as seen in a photo shared by Fat Joe.
"Let the games begin! #itsmyparty #funtimes #birthdaygirl #aintnuthingbutanumber," Lopez wrote, posting a selfie from the party.
For the bash, the singer wore a white gilded bustier that she paired with white pants, as seen in party pics posted by various revelers.
"She served it last night!!!" Kardashian, 30, said, posting a photo with Lopez. "Happy birthday @jlo."
Remini also shared a selfie making a duckface with Lopez: "WHAT @jlo #itsourparty!"
Lopez even got a shout-out from ex-boyfriend Casper Smart, whom she recently broke up with.
"Happppppppy Birthday to the most Beautiful lil bear in the world!!!! May all your wishes come true!! @JLo" the former dancer wrote, sharing a photo of a bear cake on Instagram.