A star duo is shut out of the "25th Screen Actors Guild Awards," but why their surprise performance was the talk of the town. Plus, ET has all the winners and most memorable backstage moments with the stars who took home "The Actor." And, from Lady Gaga's dazzling "Dior" to the dress that took hundreds of hours to make, we run down the red hot fashions from "The SAG Awards." Then, James Corden, Rupaul, Drew Barrymore and Faith Hill share exclusive "World's Best" secrets from the set.

Plus, our exclusive conversation with Liam Hemsworth! What he only told ET about life with new wife, Miley!

Entertainment Begins and Ends with ET.