|'Phineas and Ferb:' Guest Stars of Season 3|
The Emmy-winning animated series "Phineas and Ferb" returns Friday, March 4, at 9 p.m. on Disney Channel.
The show will feature quite the lineup of guest stars, including a Hollywood icon, one of TV's funniest women and a renowned chef.
Here's a look at some of the celebs lending their voices this season.
Bing: 'Phineas and Ferb'