I need help finding a song to play for cl!! please HELPP!!!!!!?

Okay so my teacher is having each person in ma cl bring n a song to present. I have no clue what to bring in. I want a song that not a lot of poeple know but lke hip hop or country or something. Im on 7th grade but our cles are mixed with 8th graders so i dont want a song that will embar me. It also has to be approprite for school. I like muzic i hip hop, country, other awesome stuff like tha. Pleaseeeeee Helpp me!!!!!!!!!!!!!