Girls' Generation's YoonA proved herself to be the nation's sweetheart once again with a very girly and lovely photo shoot with 'Sure' magazine for its August issue, even landing the cover with her cheerful and signature smile.

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Rather than focusing on looking chic or serious, she was her natural, comfortable self, saying she liked how the pictures portrayed a normal, everyday life as she thoroughly monitored herself throughout the shoot.

Which is your favorite shot?