Jessica Chastain Celebrates 'Interstellar Live' in London!

Jessica Chastain keeps it classy in a black dress while attending a special screening of her recent film Interstellar held at Royal Albert Hall on Monday (March 30) in London, England.

The two-time Oscar nominated actress was joined at the screening by producer Emma Thomas and director Christopher Nolan.

PHOTOS: Check out the latest pics of Jessica Chastain

Over the weekend, Jessica‘s co-star Matthew McConaughey brought his wife Camila Alves to the 2015 New Orleans Film Society Gala, where he was honored with the Celluloid Hero Award.

“First of all what a big, beautiful mess it is. Cheers to that. I said this a few years ago. Someone said, what is New Orleans like? I said New Orleans is like a giant flashing yellow light. Proceed with caution … but proceed. It is not an overly ambitious place, and that’s being complimentary. It has a great identity, and, therefore, it doesn’t look outside itself for intrigue, evolution or labels of progress. People here are proud of their home. You’re proud of your Crescent City. You know your flavor. It is your very own. And if people want to come taste it with you, you welcome them with open arms,” Matthew shared during his acceptance speech.