Kelly Osbourne, Coco Rocha, Christina Hendricks, Pamela Anderson, Neve Campbell, Jamie Alexander, and others went glam for the Christian Siriano Spring/Summer 2017 collection during New York Fashion Week.

Kelly kept is cool as she showed off her gams in a feminine, '50s-style frock with a fit-in-flare silhouette. She accesorized the look with black heels, a red lip, bold sunnies and her pet Pomeranian, Polly.

In addition, Mad Men star Christina Hendricks, who was seated between model Coco Rocha and Baywatch babe Pamela Anderson, was striking in red.

Neve Campbell was seated next to brunette beauty Jaime Alexander -- ooh la la!

Siriano made headlines for his weekend fashion show for featuring models with varying body types. The former Project Runway designer cast five women size 12 and above for his runway lineup, according to USA Today. The sassy man didn't issue a press release or make his choice a marketing campaign -- he just made his choice and stood by it.

Siriano told the publication, "I love that we dress so many different types of women ... That's what the world is, the women sitting at home, that's what my mom and sister are. I just think it's super important. I think this show in particular is going to show a lot of great diversity on the runway."

That's why we love him!