It would be good, it doesn't matter if ppl would get distracted, at least they would pay attention to the teacher instead of chit-chatting and interrupting the classes with mischiefs
(Plus. oh well, it's really nice when you have a hot teacher/professor and you're like the best student of the class and then they will focus their attention at you
Not to mention you'll do your best to be the best student, and it will only have advantages since you'll be getting good grades!
)
j/k