So instead of showing different artwork for each individual season, when I put my "TV Shows" section of iTunes into Coverflow every episode of every season is represented by the same album artwork. For example, when I select an episode from the third season of LOST the second season artwork appears instead of the third. It didn't use to be this way. How can I fix this problem? Even though it's not really that big of a deal, it's kind of frustrating and I like browsing everything I own in iTunes in Coverflow.