Emerson Lake & Palmer: 40th Anniversary Reunion Concert (2011) (movie): Emerson, Lake & Palmer, also known as ELP, are an English progressive rock super group. They found success in the 1970s and sold over forty million albums and headlined large stadium concerts - one of the largest at California Jam... Discover the latest Discussions, Reviews, Quotes, Theories, Explanations and Analysis of Emerson Lake & Palmer: 40th Anniversary Reunion Concert (2011) below