Which direction Robert Plant turns next is anyone's guess. After his hugely successful collaboration album with Alison Krauss, Raising Sand, the Led Zeppelin frontman decides to turn back the clock on his latest solo effort Band Of Joy. Besides being the title of the new album, Band Of Joy references Plant's pre-Zeppelin blues band with drummer John Bonham. Band Of Joy is a bluesy, Americana collection comprised mostly of covers and supported by an all-star cast of musicians.