Michael Buble gives surprise performance at jazz fest

August 12, 2011 11:57:37 PM PDT
Jazz fans in San Jose got a big surprise Friday when singer Michael Buble took the stage and belted out a couple of tunes at the San Jose Jazz Summer Fest.

Buble is in town to perform at HP Pavilion this weekend, but graced the state Friday afternoon at Plaza de Cesar Chavez Park.

More than 100,000 people are expected to attend the 22nd annual jazz festival.

Featured performers include Mavis Staples, David Sanborn, DMS featuring George Duke and Arturo Sandoval.