The summer is just ramping up, but it's always fun to guess what is going to be the hot jam of the season. To me, the Summer Anthem is a song that has been out just long enough to become totally mainstream -- and I mean that in the best way possible. It's the song that, even though you've heard it a million times, you still want to listen to and belt out as you and your friends roll down all the windows and drive to the beach.
There are some great contenders this year. Mims' "This is Why I'm Hot" is an obvious choice (Why are you hot? It's Summer!) while "Rehab" is entirely unavoidable these days. I'm kinda partial to Rihanna's "Umbrella," and Peter Bjorn and John's "Young Folks" is getting some serious commercial play. Never underestimate the mass appeal of Maroon 5 though! Listen to them all below and tell me -- what do you think, is one of these going to go down in history as the 2007 Song of the Summer? Or will it be something else entirely?