After School photoshoot for World Cup album or new single album?

Earlier we reported the rumor speculating around an 8th member of After School. But that doesn't seem to be the only gossip spreading around as pictures and discussions surface on the net, catching the interest of many fans. Last month, After School announced that the girl group would be making their comeback this month. They were also confirmed for the 2010 World Cup album. Now, two photos of the seven girls in white have been released and many are wondering what this photo op was for. Was it for their comeback or their World Cup promotions? The latter seems unlikely since there seems to be many white wedding related articles of clothing involved and Korea's soccer team is known as the "Red Devils". So there's a chance that this photo op was for their comeback but since there are only the 7 members in the photos, it would clear all rumors of an 8th member and confirm that UEE will be joining the girls after all. But there's another rumor floating around that their comeback song is titled Bang, and if this proves to be true, this photo op is probably not likely for their comeback seeing as how their image seems to be very innocent and pure, rather than it being a "bang". So what do you guys think, is there a possibility that any of these rumors could be true? Or are people over thinking this and could it be that this was a photoshoot for a magazine of some sort? After School's 3rd single is set to release on the 25th.