If variety is the spice of life, Chicago’s 2013 World Dance Day celebration is muy caliente! Chicago Music and Dance International and the Athenaeum Theatre bring a celebration of Spring to Chicago with a mega-dance showcase at 2p.m., on Sunday, April 28th at Chicago’s historic Athenaeum Theatre, 2936 N. Southport Ave. Participating artists include Ensemble Espanol Spanish Dance Theater, Mexican Dance Ensemble, Nomi Dance Company, SPA Dance Ensemble, and many more. Tickets are $16 to $28 and are available by calling 773-935-6875 or by visiting www.athenaeumtheatre.org.