In this vid: 6 seasons, 38 episodes I know that it's very long, but I can't borrar some moments with Alex and Izzie. If tu like Alex & Izzie, please watch this video por the end.

Alex and izzie are a couple when she gets cancer.. she has many horrible surgeries and when it seemed like she wouldn't make it, she takes a turn to the better and is cured! Alex then proposes...and they live happily ever after..(if only! :D)