Reese Witherspoon Can't Hide Her Attraction to Robert Pattinson

[caption id="attachment_21336" align="alignright" width="300" caption="Getty Images"]Robert Pattinson and Reese Witherspoon[/caption]

What do Lady Gaga tickets, Black Friday sales and Robert Pattinson all have in common?  Women line up down the block for 'em!  The "Twilight" star had swarms of fans camping outside the set of his new movie "Water for Elephants" and with good reason, according to co-star Reese Witherspoon.

"He is extraordinarily attractive. I'm not gonna lie," the legally blonde actress told MTV News. "The only thing I can compare it to is when Leo was in 'Titanic.' It was that kind of fervor about a person."

Check out MTV News to see what else Witherspoon had to say about her shiny co-star.