Yesterday evening was special to lyricist Pa Vijay. The audio launch of this movie Gnabagangal happened yesterday evening AT 6 p.m in AVM studio.The guests of honour for the evening included lyricists Vaali, Vairamuthu, directors Ameer, Cheran, Prabhu Solomon, Suresh Krishna, RV Udhayakumar, Bhagiyaraj, SP Muthuraman, producers AVM Saravanan, Rama Narayanan, Muralidharan, actors Sathyaraj, Jayam Ravi, Srikanth and Nicole.