Clearly you haven't listened to Tonight Alive.
Edit: that came off a bit dickish. I know what you meant. There are similarities to this band and Paramore, but there are many other bands that sound more like Paramore clones than this one does IMHO.
I get what you mean. I just watched the way they played and the way their music sounded and I immediately thought of Paramore, especially with the way the bass player threw his bass and did all that dumb stuff on stage. Haha