Even when they don't attend the big event beforehand, Beyoncé and Jay-Z know how to throw an after party. Source: Michael Tullberg / Axelle/Bauer-Griffin / Bennett Raglin The Carters celebrated the 98th Academy Awards by inviting Hollywood's biggest names to celebrate at the famed Chateau Marmont on Sunday, March 16 for their annual Gold Party. Of course, many of the famous couple's closest friends were all in attendance, along with the big winners from awards show, with their Oscars in hand. Two of the night's most-awarded stars, Michael B.