The SNL star has made a business of impersonating Ellen, and she was here for the first time to show Ellen her impression of her -- live! Check out what .\r<br>\r<br>\r<br>\r<br>Kate McKinnon Takes Over for Ellen on The Ellen Degeneres Show 2013, Kate McKinnon Takes Over for Ellen on The Ellen Degeneres Show, Kate McKinnon .\r<br>\r<br>The SNL star has made a business of impersonating Ellen, and she was here for the first time to show Ellen her impression of her -- live! Check out what ha.
