Soprano Kirsty McLean is set to perform at Ronnie Scott’s Classical on June 15. McLean and pianist Patrick Milne present “Divas,” a program celebrating iconic voices from opera and beyond. The lineup moves between operatic arias and crossover classics, spanning repertoire associated with such artists as Renée Fleming, Anna Netrebko, Elīna Garanča, Shirley Bassey, and Barbra Streisand. The program include {…}