The countdown to the 87th Annual Academy Awards has finally begun! In just over two hours, the star-studded ceremony will officially kick off at the Dolby Theatre in Hollywood, where celebs such as Julianne Moore, Bradley Cooper, Patricia Arquette, Michael Keaton and more are currently arriving in their well-fitted tuxedos and gorgeous gowns. Neil Patrick Harris is hosting the show, which will feature performances by Lady Gaga, Jennifer Hudson as well as John Legend and Common and will see famous faces such as Jennifer Aniston, Gwyneth Paltrow and Lupita Nyong’o presenting.