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Jennifer Lopez and Alex Rodriguez enjoyed a joint birthday party in Miami, Florida on Saturday night, because two times the party equals two times the cake. And that's never not a good thing. A minute for the cake, in fact? It's so pretty:

Cake, Wedding cake, Icing, Food, Cake decorating, Sugar paste, Dessert, Buttercream, Baked goods, Torte, pinterest

For the party, A-Rod wore a sharp blue suit, and J.Lo found herself quite the statement dress because wow, this is a serious fashion moment happening. The mostly-sheer black mini featured velvet panels, a cut-out across the stomach because #abs are happening, and also a flock of birds flying down one sleeve as well as what appear to be two large phoenixes serving as boob cover. Knowing that, really, this look is EVERYTHING already, she accessorized with simple hoop earrings, black heels, and a silver clutch.

Would you like to see J.Lo twerk it up a lil' bit in said dress? Yes, yes you would:

But okay, there was also some old school classics on the dance floor:

And then there was kissing, lovely:

From: Cosmopolitan US
Headshot of Alex Rees
Alex Rees
Deputy Editor of News
I’m the news director here at Cosmopolitan.com, and I could really use a cup of tea right now. When I say I’m a lady on the street but a freak in the sheets, I mean that I’m eating mint chocolate cheesecake in bed. (Also, I’m a guy.)