It was Another Song About The Weekend, I just recognised the lyrics and found it because I had no idea who it was by or what it was called. I'll listen to some more later maybe. :D They've stopped showing it in our country for some reason so I'm so many episodes behind. I don't listen to as much Paramore as I should but yeah they're great.
This is going to seem pretty weird but the lyrics in your signature helped me find a song I'd forgotten about for ages. Weird as well as my friend has been trying to get me into ADTR for a while now. New Girl is also awesome. Anyway Thanksss. /Random Stalking