Over 30-plus seasons, "The Simpsons" has had countless famous guests in one-off or recurring roles. Here are the top 15 celebrity guests in the show's history.

Season 11, Episode 17 (2000) In what would end up being one of the show’s most strangely predictive episodes, The Simpsons offered its first real flashforward episode with “Bart to the Future ...

Bart and Lisa die in the future, and they're taking everyone with them. And how it happens shouldn't surprise anyone in the least. 'The Simpsons' "Stew Lies" Shows the Danger of Sibling Rivalry ...

Upon re-watching “Bart to the Future”, the seventeenth episode of The Simpsons ‘ eleventh season recently, the reality sunk in that we were so close to our first female president. Watching ...

The Simpsons has brought Season 36 of the long running animated series to an end, and with its final episode jumped 35 years into the future with a new time skip that opens up all sorts of ...

The Simpsons is now working its way through Season 36 of the long running animated series, but it’s still finding ways to surprise fans with the debut of one of its best Bart and Lisa scene in ...

Bart Simpson (voice: Nancy Cartwright), Milhouse Van Houten (voice: Pamela Hayden), Lisa Simpson (voice: Yeardley Smith) on “The Simpsons.” ©20thCentFox/Courtesy Everett Collection The ...