All you people crack me up. You sound like a bunch of hipster losers criticizing the state of music today. If you don't like it, don't listen to it. I listen to the radio all day and haven't heard that song in weeks. It isn't hard to avoid, and in fact I think you might have to go out of your way to hear it, only so you can hate it and tell everyone how much you hate it.
Now, having said that, I kind of liked the opening riff the first time I heard it. Of course, for some strange reason as I get older I seem to enjoy this bubblegum variety of pop music more and more.
You sound like those kids who only like music that nobody has heard of before. There will always be a market for this kind of pop music, and there always has been. Does anyone remember Aqua from the mid-90's? How about Spice Girls? Same thing.