10 Best Celeb Quotes This Week

Justin Timberlake can't hold in his excitement, Katherine Heigl gets lit with Dave Letterman, plus more from Martha Stewart and other stars

"I knew that it was in the two percentile of material that is just great. And then I heard David Fincher (The Curious Case of Benjamin Button, Fight Club) was going to be the director, and I peed in my pants a little bit."
Justin Timberlake, on how badly he wanted to star in The Social Network, to USA Today