Nina Dobrev and Ian Somerhalder attended Elton John's Oscars viewing party this evening. She was decked out in a black gown for the bash, and Ian looked great in a tux. Ian was excited to see a green generator outside Elton's bash, and he tweeted a picture of the machine in action. Ian also weighed in on host Billy Crystal's performance so far. He wrote, "Billy Crystal is amazing . . . born to do this." Ian, Nina, and their famous friends are watching to see who takes home gold tonight at the show. Make sure to check out our updated list of Oscar winners and weigh in on our Oscars fashion polls!