This movie has Queen Latifa in it. Her and her sisters are bank robbers and Queen Latifa dies in the end. Latifa dresses like they are in calli.

I think my kids watched that a while back. I don't know cause I rarely watch movies, TV etc

But here is a link that might help

Queen Latifah (http://imdb.com/name/nm0001451/)

I think the movie you are looking for is 'set it off'

this movie has Queen Latifa in it. Her and her sisters are bank robbers and Queen Latifa dies in the end. Latifa dresses like they are in calli.
I think the movie is called Set It Off (1996 drama) directed by F. Gary Gray, and stars Jada Pinkett Smith, Queen Latifah, Vivica A. Fox and Kimberly Elise, as four close friends from Los Angeles who decide to plan and execute a bank robbery.