Kat Dennings arrived at the "Thor" Los Angeles Premiere yesterday in a tight, cleavage-revealing white dress.  Is she showing a little too much? Or is she the next Christina Hendricks with her sexy curves?

In November, photos were leaked online purportedly showing Kat suggestively stripping for the camera.  In one shot she appeared to be topless as she pouted at the camera, while another allegedly depicted the star lifting her shirt to expose her breasts.

What do you think of Kat's look?

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