Megalyn Echikunwoke, who plays Jamilah, was playing a college student when during filming she was 35 years old.
The movie was filmed at Clark Atlanta and Morehouse College.
Lyndon Smith and Megalyn Echikunwoke both had recurring roles in 90210.
Step Sisters also filmed at Oglethorpe University
The movie is called in spanish "Hermanastras", that means in english "Stepsisters" as the legal term (daughters from different mother/father who then got married).