Singer with heart

TONY BENNETT Admit it: When Bennett sings “I Left My Heart in San Francisco” or maybe “Cold, Cold Heart,” you’ll be so thrilled you decided to spend Valentine’s Day with such a romantic master of American music. At 86, Bennett hasn’t exactly slowed down, either. Last year he released “Viva Duets,” which paired him with stars of Latin music. Feb. 14, 8 p.m. Tickets: $57.50-$147.50. The Opera House. 800-745-3000, www.ticketmaster.com James Reed