During his interview, Robin Williams did the most hysterical impression of Siri, the personal assistant that comes in the iPhone 4s. He had Ellen dying of .\r<br>\r<br>During his interview, Robin Williams did the most hysterical impression of Siri, the personal assistant that comes in the iPhone 4s. He had Ellen dying of .\r<br>\r<br>For his very first appearance, the comedian hit the ground running and didnt stop until he got past back hair and on to Janet Jacksons wardrobe malfunction.\r<br>\r<br>The Ellen DeGeneres Show Robin Williams performs a whirlwind accent marathon to earn money for Hurricane Katrina victims.
