Mysore/Mysuru: Kannada rap songs, a fashion show, and a musical night by music directors duo Salim-Sulaiman set the stage on fire at Yuva Dasara held at Maharaja’s College grounds in the city last evening. Actor and rap singer Alok Babu, leading the ‘All Ok’ band, presented foot-tapping Kannada rap songs. However, what truly resonated with…