Rosie Huntington Whitley or Megan Fox - who's the sexier and hotter actress is the question that's buzzing aloud in the movie theaters this weekend even as Transformers: Dark of the Moon look set to top the box office.

Rosie replaced Megan Fox, star of Transformers: Revenge of the Fallen after Megan said she felt difficulty in exposing her sexuality as her role had demanded.

On the other hand, Rosie, who's a Victoria Secret model, is quite comfortable with the demands of director Michael Bay.

Start the slideshow to find out who's the hotter and sexier of the two.