'She ain't nice and she ain't pretty.' Over the weekend, actress Cameron Diaz joined the social networking site Twitter, already amassing more than 212,000 followers in just a few short days. Earlier today, she posted a photo from the set of Annie, which gives us our first look at her character Miss Hannigan, who runs the orphanage that Annie (Quvenzhané Wallis) grew up in. Hopefully we'll be treated to more photos from the set as production continues on director Will Gluck's musical.