"Noah" star Emma Watson has been turning a lot of heads during the promotion of her film. The same goes for "Divergent" actress, Shailene Woodley. Despite both being fashionable and drop dead gorgeous, only one can stand out as the best. Who would win as the most beautiful between Shailene Woodley and Emma Watson?

Emma Watson has proved to be one grown up woman with her impeccable fashion sense. For the promotion of her latest film, "Noah" directed by Aronofsky, Watson has been gracing the red carpet in a number of dazzling attires. However, there was one instance Emma suffered a wardrobe malfunction during the London premiere of "Noah" where she accidently flashed photographers her SPANX. This isn't the first time this happened as back in July of 2009, Emma suffered the same wardrobe malfunction.

"This was a small wardrobe malfunction that happens," said Watson in an interview with E! Online, adding, "I don't actually remember it happening. At least I was wearing underwear!"

On the other hand, the dubbed "next Jennifer Lawrence" of the year, Shailene Woodley has also been making waves in the fashion industry. The "Divergent" star has been donning a number of fashionable attires for the premiere of her film. Opposite her hunky co-star, Theo James, Woodley wowed the crowd during the German premiere of "Divergent." The actress wore a low-cut white gown that accentuated all her curves and showed off her cleavage.

Check out the slideshow to see more photos of the "Noah" star, Emma Watson and the "Divergent" star, Shailene Woodley. Who between the two has quite the fashion sense and who dressed better for their UK film premieres?