Another song that reminds me of this Summer is this beach pop/chillwave song. The video for it is awesome! The video for the song even has a guest appearance in it! Though it takes a while for the compulsive-small-shoulder-bopping-shimmy-shaking to kick in this song from Best Coast gets everyone in the Summer mood. Check them out on Facebook here. And Twitter here.
Here is the amazing Summer-y video! You must watch it.