Films that present an inaccurate reality

I think that in generals musicals present an inaccurate reality. Although there really isn't one that is actually presenting an accurate reality, one that stuck out to me the most was the high school musical movies. These portray a completely inaccurate reality of what high school is like. For example that the worst problem they have to deal with is there singing competitions. Even though this could be somewhat possible for some people, the spontaneous singing is not.  Along with the spontaneous singing, is the open display of emotions. In real life, no one would get away with singing through the hallway's and most people are not so open with their emotions. Overall, musicals are very inaccurate.