Update!

Simpsons Surpasses Another Milestone

Fox renews the prime time hit for two more seasons, bringing its total to 22 and beating Gunsmoke's record

The SimpsonsFOX

Here's some news that's sure to make yellow-hued fans tickled pink: Fox has renewed The Simpsons for two more historic and satiric seasons, bringing its overall total to a record-breaking 22.

Sorry, Gunsmoke.

The network has requested 44 more episodes, bringing the four-fingered family's total to a whopping 493.

However, while the renewal means The Simpsons has topped Gunsmoke's 20-year run as the longest-running prime-time entertainment series, Springfield's finest have a way to go before besting the western's episode count. Gunsmoke played for an astonishing 635 episodes.

To mark their longevity, Matt Groening & Co. last month launched "Best. 20 Years. Ever.," a yearlong celebration leading up to Jan. 14, 2010, the two-decade anniversary of the 'toon's debut. Woo-hoo!

(Originally published Feb. 26, 2009 at 8:18 a.m. PT.)