The award for Album of the Year is the most coveted at the Grammys and largely considered to be the most prestigious award in all the music industry. Though all major genres of music have had their day in the sun (even disco), it seems that the Academy tends to favor some styles over others, year after year. As each musical genre has evolved throughout the decades, we take an in-depth look at which styles are most likely to be heading up to the podium each year to accept their award.