Amy Winehouse's little sister? No, it's Tennessee power-pop band Paramore and its new Riot! single. I can't say I'm crazy about the song, but I can say I have a crush on those Farro brothers. We need more of them. By the way, they're not breaking up.

I also can't say what's happening in this video - I just picked up on hipsters and cell-phone product placement - but it looks like the crew is genuinely having fun, which has some merit for me.