Attention aspiring artists, this is where you want to be whether you are an ASCAP member or not. After announcing over 75 panelists last week, including a Keynote Conversation of Lionel Richie in conversation with Ne-Yo, we bring you over 30 additional panelists and performers! The 3-day ASCAP EXPO, occurring April 18th-20th in Los Angeles, has added rapper Big Sean (who will participate in a special conversation with producer Diplo), singer-songwriter Judy Collins, artist/songwriter Mike Posner as well as producer/songwriters Harmony Samuels, Da Internz and S1 (Symbolyc One). Tennessee Congresswoman Marsha Blackburn has been added along with ASCAP President and Chairman Paul Williams for a special discussion on Copyright and Legislative Issues with California Congresswoman Judy Chu, previously announced. The EXPO is open to all, not just ASCAP members.