The music video begins with what may be the "Sk8er Boi" in the alley of a city with a bunch of spray paint on the ground. The music video goes along with posters that have a star on them advertising a concert Avril hosts, where people use their cars and amplifiers to have the concert on the streets. The concert gets so wild the police come in trying to stop it. At the end of the video, Avril crashes her guitar into the car windshield. A police helicopter comes in, leaving a mystery as to what they will do.