Grey's Anatomy

Grey’s Anatomy Cast Goes Glam For 200th Episode Celebration (PHOTOS)

Grey's Anatomy is back, and everybody's talking about the highly-anticipated 200th episode, Season 10, Episode 4, "Puttin' on the Ritz."

With such a big milestone coming up in just a few weeks, the cast is prepping for the show with a red carpet celebration.

Click through the gallery to see Ellen Pompeo (Meredith Grey), Justin Chambers (Alex Karev), and more of the on-screen docs getting glam for the 200th Episode Celebration at The Colony in Los Angeles, California, on September 28.

Read on for ABC's episode synopsis for the 200th episode:

“The doctors of Grey Sloan Memorial throw a fundraising gala which turns wildly competitive after Jackson [Jesse Williams] makes a rash promise. Back at the hospital, Bailey's [Chandra Wilson] patience is tested when she has to deal with several extremely difficult patients. Meanwhile, Shane [Gaius Charles] and Stephanie [Jerrika Hinton] handle an incredibly busy ER by themselves, and Alex [Justin Chambers] reveals an emotional secret to Jo.”

Catch the next episode of Grey’s Anatomy on Thursday, October 3, 2013, at 9 p.m. ET/PT on ;ABC.