'Avatar's' Sigourney Weaver hosts 'SNL,' says no to Botox, plastic surgery

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The Dish Rag is beyond psyched that our heroine, "Avatar" hottie Sigourney Weaver, 60, is hosting "Saturday Night Live" this weekend. It's the first time she's been a host since Oct. 11, 1986. We've embedded a teaser for you below.

Our question is: How does she do it? Look so good, we mean. Did anyone else marvel at how young and sexy Weaver looked in the blockbuster "Avatar"?

Both as a woman and as the big blue Amazonian avatar.

Well, you'll never guess her beauty secret. Seems the screen legend thinks all those modern cosmetic procedures are ridiculous, especially for an actress.