The Kardashians, The Housewives And More Stars Who Walked The Red Carpet at NBC's Upfronts

Kyle Richards, Yolanda Foster and Kim Richards made the trek from Beverly Hills to NYC for the event.

Sheana Marie and Jax Taylor revealed that they just started filming the new season of Bravo's Vanderpump Rules. Coincidentally, Kristen and Tom weren't there...

Our very own columnist, Adrienne Bailon, walked the red carpet in an all-white ensemble, but the real focus was on her nails! Adrienne dished on her upcoming nail art competition show coming later this year.

Andy Cohen was clearly the man of the hour! He even told us on the red carpet that his least favorite TV couple is Tom and Kristen from Vanderpump! Ha.

Shannon Beador and Vicki Gunvalson represented for the Real Housewives of Orange County at the event. These two look chummy already!

Joel McHale's NBC sitcom, Community, just got the axe, but luckily we'll be seeing tons more of Joel on his other show, The Soup, which airs on E!.

Bravo's Fashion Queens worked it on the red carpet, which was actually green. Love that they all coordinated with each other!

Fashion Police's Joan Rivers and her daughter, Melissa, looked great on the carpet.

RHOA's Nene Leakes looked fierce, as per usual, in a black lacy dress and matching heels.

Morgan Stewart and Dorothy Wang attended on behalf of the Rich Kids of Beverly Hills. E! announced that the series got picked up for a second season!

Gail Simmons from Top Chef lost that baby weight quick! She was on hand to talk about the long-running show on Bravo.

Gail was joined by her fellow judges, Padma Lakshmi and Tom Collichio, who walked the carpet together to promote Top Chef.

Ross Mathews was on hand to celebrate the renewal of his E! talk show, Hello Ross, and also conducted red carpet interviews for E!'s live stream of the event.

And so did Giuliana! Giuliana Rancic pulled double duty as she walked the red carpet and interviewed others on the carpet. Such a multi-tasker.

Khloe and Kim Kardashian dressed in matching black low-cut, high-slit dresses to discuss the upcoming new season of KUWTK, which premieres June 8 on E!.

Millionaire Matchmaker's Patti Stanger also donned an LBD, hers with sexy cutouts and matching strappy sandals.

Melissa Gorga and Dina Manzo represented for the RHONJ and talked about that crazy trailer for season 6. They said the new season is intense!

Brie and Nikki Bella looked especially like twins in those coordinated white and yellow outfits! They were excited to discuss Total Divas, currently in its second season on E!.