"Jennifer Aniston is a genius. I've been such a fan of hers for so long, so to get to work with her was one of those dream come true, check-off-my-list kind of things that I've always wanted," contactmusic.com quoted Roberts as saying.
"I think we all worked together really well and I think there was a good chemistry between us. We became friends outside of work, so it translated well," she added.
Roberts, 21, now hopes to do a movie with Rachel McAdams and Channing Tatum.
"I would really love to work with Rachel McAdams, I love her. I'm obsessed with all the movies she's been in and I love 'The Vow', so Channing Tatum too. I love both of them, I think they're so good in that movie. I cried like a baby," said Roberts.