Since I fly out of NYC, I see lots of celebs. The funniest was Kanye West. He sat on a 2 hour flight from LGA to ATL and never took off his sunglasses. Chris Fowler was very friendly when I ended up sitting next to him. Other sightings I can think of on Delta: Al Sharpton, Shawn Johnson, Al Roker, Hal Sparks, Joe Lieberman...