PEOPLERed carpet photos: 2015 SAG AwardsStars turned to the bolder shades of the rainbow when it came time to choose their Screen Actors Guild Awards ensembles. From glittering green to bright blue, here are the best of the bunch: Julianne Moore stunned in a custom green Givenchy couture gown covered in beading: ?“I think I may have lost some beads in the car,” she said. “I’ve always loved the color green.” ?And Julianne, the feeling is mutual. Chopard jewels added some extra sparkle.Dan MacMedan, USA TODAYJulianna Margulies picked a happy shade of blue with her Giambattista Valli Haute Couture gown — and with a result like this, we’re glad she did!Robert Hanashiro, USA TODAYThe couple who coordinate their outfits are always winners in our books. Matthew McConaughey and Camila Alves (in Donna Karan Atelier and Martin Katz jewels) looked regal with their purple and blue color combo.Dan MacMedan, USA TODAYClaire Danes, always fashion-forward, showed her style savvy in an army green Marc Jacobs dress.Dan MacMedan, USA TODAYNot everyone wanted to play with color Some stars went with classic white, the neutral that never goes out of style. Viola Davis’ creamy white Max Mara halter gown was perfect for showing off her toned shoulders, not to mention her huge Van Cleef & Arpels earrings. “I tell people, ‘Don’t touch the jewelry.’ If these were insured, I wouldn’t worry about them.” Her husband, Julius Tennon, by her side, added, “I’m the jewelry watcher.”Robert Hanashiro, USA TODAYReese Witherspoon looked sleek and chic in a custom Giorgio Armani white one-shoulder gown with matte sequin detailing. Harry Winston jewels completed the look.Dan MacMedan, USA TODAYMaggie Gyllenhaal, proving white isn’t just for blushing brides, sizzled in a custom Thakoon silk crepe dress with a sheer bodice panel. Fred Leighton jewels added some understated sparkle.Dan MacMedan, USA TODAYLaura Carmichael knows a good thing when she sees one. The actress, who plays Lady Edith Crawley on Downton Abbey, chose Vionnet for a second time: “I wore them last year. The tailoring is very specific — it’s one piece of fabric. There are shorts in it, it’s very comfortable, and I can run around, scootch around.”Dan MacMedan, USA TODAYAriel Winter, right photobombs Sarah Hyland, left, Justin Mikita and Jesse Tyler Ferguson during the Screen Actors Guild Awards arrivals.Robert Hanashiro, USA TODAYLupita Nyong'oDan MacMedan, USA TODAYOlivia Simmons, left, J.K. Simmons and Michelle SchumacherDan MacMedan, USA TODAYEddie Redmayne gives a wave as he arrives at the 21st Screen Actors Guild Awards in Los Angeles on Sunday, Jan. 25, 2015.Dan MacMedan, USA TODAYJim Parsons has a new gig.Dan MacMedan, USA TODAYEmma StoneFrederic J. Brown, AFP/Getty ImagesEmma StoneDan MacMedan, USA TODAYKeira KnightleyDan MacMedan, USA TODAYKeira KnightleyDan MacMedan, USA TODAYFelicity JonesDan MacMedan, USA TODAY"Orange Is The New Black" cast members Kimiko Glenn, left, and Lea DeLaria hit their marks on the red carpet at the 21st Screen Actors Guild Awards, Jan. 25, 2015, in Los Angeles.Robert Hanashiro, USA TODAYLaverne Cox of "Orange Is The New Black," strikes her pose on the red carpet for the 21st Annual Screen Actors Guild Awards at The Shrine Auditorium on Jan. 25, 2015, in Los Angeles.Robert Hanashiro, USA TODAYJoe Manganiello and and his fiancee Sofia Vergara arrive Jan. 15, 2015, for the 21st Screen Actors Guild Awards, in Los Angeles.Dan MacMedan, USA TODAYAmanda PeeteDan MacMedan, USA TODAYJulia RobertsDan MacMedan, USA TODAYSteve CarellDan MacMedan, USA TODAYJustin Theroux and finacee Jennifer AnistonDan MacMedan, USA TODAYRashida JonesDan MacMedan, USA TODAYTony HaleDan MacMedan, USA TODAYAndrea RiseboroughDan MacMedan, USA TODAYAmy RyanDan MacMedan, USA TODAYKelly Macdonald, left, and Gretchen Mol.Dan MacMedan, USA TODAYAnna ChlumskyDan MacMedan, USA TODAYGwendoline ChristieDan MacMedan, USA TODAYCharlie Webster and Allen LeechDan MacMedan, USA TODAYEmilie Livingston and her fiance Jeff GoldblumDan MacMedan, USA TODAYEmmy RossumDan MacMedan, USA TODAYNatalie DormerDan MacMedan, USA TODAYPatricia ArquetteDan MacMedan, USA TODAYMichael KeatonDan MacMedan, USA TODAYViola DavisDan MacMedan, USA TODAYPaula PattonDan MacMedan, USA TODAYRosamund PikeDan MacMedan, USA TODAYEdie FalcoDan MacMedan, USA TODAYMelissa RauchDan MacMedan, USA TODAYJulia RobertsDan MacMedan, USA TODAYJulia-Louis Dreyfus and husband Brad HallRobert Hanashiro, USATSofia VergaraDan MacMedan, USA TODAYAmy PoehlerDan MacMedan, USA TODAYJoanna Newsom and husband Andy SambergDan MacMedan, USA TODAYRebecca GayheartDan MacMedan, USA TODAYDascha PolancoDan MacMedan, USA TODAYJoan CollinsDan MacMedan, USA TODAYJulianna Margulies and her husband Keith Lieberthal.Dan MacMedan, USA TODAYLaverne CoxDan MacMedan, USA TODAYAlysia ReinerDan MacMedan, USA TODAYUzo AdubaDan MacMedan, USA TODAYKelly Osbourne takes a selfieRobert Hanashiro, USA TODAYKaley Cuoco-SweetingDan MacMedan, USA TODAYTony HaleDan MacMedan, USA TODAYKit HaringtonDan MacMedan, USA TODAYAlysia ReinerDan MacMedan, USA TODAYMelissa FumeroDan MacMedan, USA TODAYLea DeLariaDan MacMedan, USA TODAYEmilie Livingston and Jeff GoldblumDan MacMedan, USA TODAYGretchen MolRobert Hanashiro, USATJordan Peele takes a selfie with a fan.Robert Hanashiro, USA TODAYEric Stonestreet of ABC's 'Modern Family.'Dan MacMedan, USA TODAYMatt McGorryDan MacMedan, USA TODAYEllar Coltrane, star of 'Boyhood.'Dan MacMedan, USA TODAYSufe Bradshaw, of HBO's 'Veep.'Dan MacMedan, USA TODAYStephanie BeatrizDan MacMedan, USA TODAYSarah HylandRobert Hanashiro, USA TODAYTy Burrell and wife Holly Anne BrownDan MacMedan, USA TODAYLorelei Linklater of 'Boyhood' arrives for the 21st Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles, Jan. 25, 2015.Dan MacMedan, USA TODAYLorelai LinklaterTheo Wargo, WireImageSarah HylandDan MacMedan, USA TODAYChelsea Peretti and Jordan PeeleDan MacMedan, USA TODAYCharissa ThompsonDan MacMedan, USA TODAYRoss MathewsDan MacMedan, USA TODAYKeltie KnightDan MacMedan, USA TODAYThe Actor holds court on the Screen Actors Guild's arrivals red carpet on Jan. 25, 2015, in Los Angeles.David Baratz, USA TODAYFeatured Weekly Ad