Dancers of the Alvin Ailey dance company perform during a press show at the Stanislavsky Music Theater in Moscow June 28, 2011. The Alvin Ailey dance company, with its roots in the U.S. civil rights movement, opened the American Seasons festival in Moscow this week, electrifying audiences with a 50-year anniversary performance of its seminal, emotionally charged ballet "Revelations". Picture taken June 28, 2011. To match Reuters Life! RUSSIA-BALLET/AILEY REUTERS/Sergei Karpukhin (RUSSIA - Tags: SOCIETY ENTERTAINMENT)