The Kid's (Adam) sister (Brooke) in the Magic Mike movie, is played by Cody Horn. Cody is the daughter of Alan Horn (chairman of Walt Disney Studios), and Cindy Harrell Horn (former Supermodel from the 70s and 80s, and is from Durham, NC).
Cindy Harrell Horn is on the the Board of Visitors for the Duke Nicholas School of Environment. Cindy is from Durham. She was a model of the Wilhelmina Agency in the late 70s and 80s.
I remember meeting her, because she went to the Prom with John D, and went also with my next door neighbor, Cindy W and her date, Keith. (Alamance County, not Durham). I was years behind them in school, maybe elementary school. I think Cindy Harrell was a Miss Durham Junior Miss, or NC Junior Miss (Teen Princess usa). Her daughter Cody, is in the movie Magic Mike.
This video is from UCLA Public Health and gives good information about what Cindy is doing for the Environment.
http://vimeo.com/21419537
Enjoy!