Though I am not as avid of a Saturday Night Live watcher as I once was, I absolutely love Kristen Wiig. She is so refreshing and beyond hysterical. I think she will go down in SNL history as one of the great comedic actors. I also adore her even more because she's a woman.
Check out one of my favorite skits of Kristen:
http://www.hulu.com/watch/37752/saturday-night-live-the-lawrence-welk-show