The 2012 Screen Actors Guild Awards will be broadcast Sunday night, live from the Shrine Exposition Center in California. The 18th Annual SAG Awards marks the midpoint of awards season as television and film actors are honored for their performances. The SAG Awards are the only industry honors to focus solely on performance. The winners are chosen by their fellow actors.

As always, the red carpet will be a hot spot where Hollywood starlets flaunt the latest and most fabulous designs. All eyes will be on Michelle Williams, Meryl Streep, Sofia Vergara and Berenice Bejo. You can watch a live stream of the red carpet, complements of the Associated Press and Livestream, below.

The 2012 SAG Awards will begin at 8 p.m. on TNT and TBS. TNT is offering live online coverage of the event. Click here to view.

The Artist, The Descendants and Midnight in Paris are all top movie contenders this year. Modern Family, Dexter and 30 Rock got big nods for TV. Who do you think will win tonight? Here is a complete list of the nominees via The Hollywood Reporter.

MOTION PICTURE

Outstanding Performance By A Cast In A Motion PictureBridesmaidsThe ArtistThe DescendantsThe HelpMidnight in Paris

Outstanding Performance By A Male Actor In A Leading RoleGeorge Clooney, The DescendantsDemian Bichir, A Better LifeLeonardo DiCaprio, J. EdgarJean Dujardin, The ArtistBrad Pitt, Moneyball

Outstanding Performance By A Female Actor In A Leading RoleMichelle Williams, My Week With MarilynGlenn Close, Albert NobbsViola Davis, The HelpMeryl Streep, The Iron LadyTilda Swinton, We Need to Talk About Kevin

Outstanding Performance By A Male Actor In A Supporting RoleNick Nolte, WarriorKenneth Branagh, My Week With MarilynArmie Hammer, J. EdgarJonah Hill, MoneyballChristopher Plummer, Beginners

Outstanding Performance By A Female Actor In A Supporting RoleOctavia Spencer, The HelpBerenice Bejo, The ArtistJessica Chastain, The HelpMelissa McCarthy, BridesmaidsJanet McTeer, Albert Nobbs

Outstanding Performance By A Stunt Ensemble In A Motion PictureThe Adjustment BureauCowboys & AliensHarry Potter and the Deahtly Hallows: Part IITransformers: Dark of the MoonX-Men: First Class

TELEVISION

Outstanding Performance By A Male Actor In A Television Movie Or MiniseriesLaurence Fishburne, ThurgoodPaul Giamatti, Too Big to FailGreg Kinnear, The KennedysGuy Pearce, Mildred PierceJames Woods, Too Big to Fail

Outstanding Performance By A Female Actor In A Television Movie Or MiniseriesDiane Lane, Cinema VeriteMaggie Smith, Downton AbbeyEmily Watson, Appropriate AdultBetty White, The Lost ValentineKate Winslet, Mildred Pierce

Outstanding Performance By A Male Actor In A Drama SeriesPatrick J. Adams, SuitsSteve Buscemi, Boardwalk Empire Kyle Chandler, Friday Night LightsBryan Cranston, Breaking BadMichael C. Hall, Dexter

Outstanding Performance By A Female Actor In A Drama SeriesKathy Bates, Harry's LawGlenn Close, DamagesJessica Lange, American Horror StoryJulianna Margules, The Good WifeKyra Sedgwick, The Closer

Outstanding Performance By A Male Actor In A Comedy SeriesAlec Baldwin, 30 RockTy Burrell, Modern FamilySteve Carell, The OfficeJon Cryer, Two and a Half MenEric Stonestreet, Modern Family

Outstanding Performance By A Female Actor In A Comedy SeriesJulie Bowen, Modern FamilyEdie Falco, Nurse JackieTina Fey, 30 RockSofia Vergara, Modern FamilyBetty White, Hot In Cleveland

Outstanding Performance By An Ensemble In A Drama SeriesBoardwalk EmpireBreaking BadDexterGame of ThronesThe Good Wife

Outstanding Performance By An Ensemble In A Comedy Series30 RockThe Big Bang TheoryGleeModern FamilyThe Office

Outstanding Performance By A Stunt Ensemble In A Television SeriesDexterGame of ThronesSouthlandSpartacus: Gods of the ArenaTrue Blood

Watch live streaming video from sagawards at livestream.com