i remember a scene from the movie…where the lead actress mistakenly boarded the wrong bus and ended up at either the soldier or navy camp where she was trained to become like them even when she called her rich father to come pick her up. I saw this movie like in 2007 it looks like a Disney movie but i can’t remember and it was an English movie
Cadet Kelly? https://www.youtube.com/watch?v=CMBtKNKxUXU
Private Valentine: Blonde & Dangerous (2008)?
Although it’s boys, could it be Summertime Switch? http://www.imdb.com/title/tt0111312/ Older, but TV movies have been known to be re-aired. š