PULSE NEWS MEXICO Mexican tabloids were abuzz over the weekend on the news that famed mariachi singer Yrma Lydya was shot dead by her lawyer husband, Jesús Hernández Alcocer, on the night of Thursday, June 23, while the couple were dining at the upscale Suntory restaurant in Mexico City’s Colonia Del Valle. Lydya, the daughter of Carlos Quiñones, a well-known