As part of their 2007 College Tour, Wrigley (the gum folks) surveyed college students across the country and asked them to pick their favorite celebrity study partner from a list of choices. Chew on this: Senator Barack Obama took first place with 17% of the vote, while his Democratic primary opponent, Senator Hillary Clinton, finished fourth. Call off the election, we have a winner!
Stephen Colbert, host of Comedy Central's "The Colbert Report," came in second with 15%, while talkanthropist Oprah Winfrey finished third with 11%. Scarlett Johansson was next with 10% -- though it's safe to say that some college students weren't thinking with their big heads when they made that choice. And who can blame them?