The Academy Awards took over the Hollywood & Highland Center tonight and inside the venue major names like Brad Pitt and Sandra Bullock mingled with George Clooney, Christopher Plummer, and Michelle Williams. Michelle and her date, best friend Busy Philipps, snapped photos before Billy Crystal took the stage, while Brad and his partner, Angelina Jolie, chatted with friends from their front row seats. First time nominee Rooney Mara shared a hug with producer Harvey Weinstein and Sandra did her Gravity costar George a favor by wiping lipstick from his face. There were tons of candid moments shared between the stars. Click through to see what happened in the audience during the Oscars!