For the 3rd year in a row, CHAUVET DJ was thrilled to be the exclusive lighting sponsor of the Promo Only, Inc party at the House of Blues during the 2013 DJ Expo. We’re sharing some exclusive, behind-the-scenes photos with you. This year’s party featured live performances by Kat Dahlia, Krewella, Brenda K. Starr, KAPTN, Timeflies, Luciana and more. Check out the artist panel, see who won at the awards show and go backstage with the artists.