Overview: Great Performances at the Met returns to PBS for a seventh season of 12 lavish productions, presenting classic favorites alongside rarely performed gems, and featuring the world’s leading stars of opera. The new season offers several bold new productions, including Donizetti’s L’Elisir d’Amore, Handel’s Giulio Cesare and a provocative production of Verdi’s Rigoletto set in 1960s Las Vegas. Season highlights also include two Met Opera premieres: Thomas Adès’ The Tempest (with the composer at the podium) and a new production of Donizetti’s Maria Stuarda.