Being a huge Harry Potter fan, Nina totally freaked out when she met her The Perks of Being a Wallflower co-star Emma Watson.
"I was really excited but kind of nervous to meet her!...She really is a down-to-earth, normal girl," said Nina.
Nina and Emma both play misfits in their new 'Wallflower' flick.
See what Nina has to say about channeling her inner misfit-ness in the video interview above!
Emma Watson seems to have a huge celeb effect on a lot of young Hollywood peeps these days! Just ask Justin Bieber, who once admitted that Emma was totally his celeb crush!
Which celeb would totally make you geek out? Let us know!
Which movies are hitting theaters this week? Find out here!
See Miley Cyrus on Two and a Half Men HERE!