Which of the celebrities have the nicest ass?

[KamranAhmadi]

I would like to know which of the female celebrities have the nicest ass.
I means 'buttocks'!

 

[Himanshu]

katrina kaif is nominated as one of the best buttock award on 5 feb 2010.former were tilda swinston and jennifer lopez.

 

[danny_]

gross...megan fox is disgusting, she is flakey! she is but ugly for hollywood standards


Scarlett Johansson is the best

 

[Shawan]

mmmm ..yummy:::.Megan fox!!! <3