Does anyone know a good song about the end of the school year?

I am making a video of pictures that will be played on the last day of school and i need a song to go with it. I am going to put Lady Gagas Edge Of Glory in the begining but i need another song. I want the lyrics to go along with the theme. Even something about summer would be ok but i was thinking mabey a less popular song about missing the memories or something like that.