Josh Groban: Music to reach people

Global superstar Josh Groban has enjoyed almost 20 years of music success. "It's hard for me to sit back and look back and be proud," he said. "You never want to look back on your laurels." He's a spiritual singer with a beautiful baritone voice.

Josh Groban said that he "loves" playing concerts in Oregon.

"I myself am quite weird," the singer-songwriter said, putting a spin on "Keep Portland Weird," before adding, "It's a musical state; there's so much great musical influence from throughout the state."