Forget about earning a star on the Walk of Fame, planting your feet in front of Mann's Chinese Theatre, or having a namesake hotdog at Pink's — the true status symbol in Hollywood these days is making a guest appearance on "The Simpsons." Over the past 500 episodes, the show has welcomed a who's who of Tinseltown talents, but not every star shines as brightly in Springfield, so let's take a look at 10 who really made their mark.
The Best 'Simpsons' Guest Stars
January 1, 1970
From regulars like Kelsey Grammer to one-offs like Winona Ryder, stars love Springfield.