Let the Oscar festivities begin! Even though the Academy Awards are still a few days away, the stars have already started the celebration, and at last night's Global Green pre-Oscar party, they told us who they're pulling for at this Sunday's show. Find out their picks in today's PopSugar Rush! We're once again teaming up with UStream to bring you ALL the action. Watch all of the Academy Awards red-carpet action right here on PopSugar Network starting at 5:30 p.m. EST/2:30 p.m. PST and make sure to follow PopSugar and The Academy on Twitter.