Celebs Partying at the OK! TV Party: Find Out Which Stars Showed Up!

Teresa Giudice posed with Teen Mom star Farrah Abraham at the OK! TV party. Teresa Giudice's Milania Hair Care by Youthful 8 was one of the sponsors of the event.

How gorgeous is Real Housewives of Atlanta star NeNe Leakes? She hung out with Fredrik Eklund for a portion of the night.

Adrienne Bailon took a pic with Alysia Reiner and Jackie Cruz from Orange Is the New Black last night. Didn't they look adorable?

Jonathan Cheban was in town for last night's Fashion Week and OK! festivities.

Teresa Giudice posed for a snapshot with her hubby Joe!

Just because summer is over, doesn't mean we're ditching the stars of the shore. Vinny Guadagnino of Jersey Shore celebrated last night.

The ladies helped Aviva with her birthday cake.

Musician Casadee Pope has some killer highlights!

Which dress is your fave? Adriana de Moura's or Aviva Drescher's? It's such a hard decision.

DJ Mia Moretti and Margot set the beat for the whole event.

Need a fab New York City penthouse? Talk to Ryan Serhant of Million Dollar Listing New York.

Awe! Talk about lovebirds! Aviva and her hubby Reid are absolutely adorable.

This is totally frame-worthy. Alexia Echevarria, Aviva Drescher, and Marysol Patton have plenty of pics to choose from.

Simply stunning, Sonja. We're dying over the feathered accents.

Luis D. Ortiz from Million Dollar Listing New York attended the OK! TV party, too.

You know who this is! Farrah Abraham wore a red peplum dress to the shindig.

Aviva had plenty of gals to party with last night.

New York City, meet Los Angeles! Josh Flagg from Million Dollar Listing Los Angeles walked the red carpet with Aviva and Sonja.

Vinny Guadagnino and Adrienne Bailon made time to chat last night!

Rachel Mullins looks amaze in her navy, draped mini dress.

Kat Odell wore a chic and sophisticated blazer overtop of a cat-print blouse.

Farrah Abraham smiled in the UV Vodka photo booth!

First, let's talk about how gorge Style Channel star Jeannie Mai looks. Her outfit is unreal. She's also an award-winner. Jeannie Mai won the Best Hair Award sponsored by Milania Hair Care by Youthful 8, and she definitely deserves it. The star explained that Cesar Ramirez, a celeb hairstylist, brought her hair to the salty caramel shade. Love it!

Leg shaving issues? Turn to Pure Silk next time you jump in the shower. The fab brand sponsored last night's maj party.

Big Ang posed for the cameras on the red carpet.

Kenya Moore totally rocked this jewel-toned, collared dress.

Here's Porsha Williams looking perfect, as always!

Alison Sweeney kept it casual yet super cool in denim.

OK, how do we make that UV Vodka creation? Seriously, we need to know.

Thirsty? Reach for some ACTIVATE water!

Big Time Rush cast member Stephen Kramer Glickman sported an awesome navy blazer at the fabulous Fashion Week and OK TV event. Lookin' good, Stephen!

It's a Housewives huddle! Check out all the stars that showed up!