Ore Imo news: http://www.animenewsnetwork.com/encyclopedia/anime.php?id=14208
http://www.animenewsnetwork.com/news/2012-10-09/oreimo-2nd-season-promo-video-and-ad-reveals-main-staff
TWGOK news: http://www.animenewsnetwork.com/news/2012-12-07/the-world-god-only-knows-gets-3rd-season-and-spinoff-ova
Both are very exciting. I actually just caught up on the TWGOK manga last month, so I'm even more excited for that.