What's the name of this band?

I saw them in the Hadley Target. I listen to them but don't remember their name. There were four boys. One had black teased hair and piercings(he was in all black) one of the other was white with brown curly hair and gles and was wearing normal skinny jeans and a sweater, the third(most familiar looking) Had very long straightish orange hair was wearing a hat and a girlyish sweater and skinny jeans, i dont remember what the fourth looked like. HELP! They were driving a big white band bus.