While most awards shows call for glamorous and glitzy gowns, MTV provides a much more relaxed awards show atmosphere for celebrities, and Sunday night's MTV Movie Awards were no different!

Several ladies took advantage of the casual enivronment by wearing shorter dresses and showing us a whole lotta leg. Click through the gallery to see how stars kept it sexy at this year's Movie Awards!

Kristen Stewart, Charlize Theron and Emma Strone at MTV Movie Awards

Related Article: 2012 MTV Movie Awards Winners List!

Charlize Theron (middle) was one of the older ladies in attendance at Sunday's show, and she looks totally age appropriate in a knee-length, strapless red dress. Nothing can stop those long legs, so the length shows she's not trying too hard to fit in with the younger ladies. And, let's be real, she looks stunning!

Charlize's Snow White and the Huntsman co-star Kristen Stewart (left) went for a short, bold-colored ensemble with a super-short hemline. Meanwhile, Emma Stone (right) looks amazing in her strapless, two-toned, black and white cocktail dress, which she dresses up even more with an updo and brigh red lips.

Which celeb do you think has the hottest legs?

Photos Courtesy of: Getty Images

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