Jennifer Lawrence [1], Julianne Moore, and Elizabeth Banks stunned on the red carpet at the world premiere of The Hunger Games: Mockingjay — Part 1 in London on Monday, and Jennifer later turned heads at the afterparty, too. The ladies were all smiles while posing for photos in their glamorous gowns; Julianne kept things sleek in a black long-sleeved number while Jennifer went for a white waterfall-hem Dior dress [2] and Elizabeth turned it out in a truly incredible Elie Saab [3] number. For the film's afterparty, Jennifer slipped into another white dress, this time with a plunging neckline, and Elizabeth changed into a strapless dress.

Josh Hutcherson also hit the red carpet with his costars despite battling a case of strep throat over the weekend — both he and Jennifer came down with the bug, and Josh had to miss promo duties at a London photocall [4] as well as an appearance on the German talk show Wetten, dass . . ? [5] on Saturday. Also on hand for the big night were Donald Sutherland, Jena Malone, Natalie Dormer, Sam Claflin, and Lorde [6], who contributed three songs for the movie's soundtrack [7]. Keep reading for photos from the world premiere of The Hunger Games: Mockingjay — Part 1, and be sure to check out the fiery final trailer for the movie [8] before its Nov. 21 release.