This how I think season 6 should have gone, starting with episode 2. So Izzy never leaves. Mostly Izzy and Alex, Meredith and Derek.
Grey's Anatomy - Rated: T - English - Family - Chapters: 14 - Words: 18,498 - Reviews: 13 - Favs: 6 - Follows: 7 - Updated: Mar 16, 2011 - Published: Jan 12, 2011 - Alex K., Izzie S.