I can't remember what they are called. They have a female lead singer, who i don't think plays an instrument. She has long brown hair, is quite skinny and has a really smiley face. They're sort of fun, maybe postpunky art rock, happy stuff. Really cheap and colourful music videos. I recall gingham shirts being warn. Must have come out 2006 or 2007. I remember their videos being on 120 minutes around then. I think i found them kind of annoying but something is telling me to remember who they are. Sorry if this isn't very helpful.