Josh Groban sang his rendition of the classic song "Over the Rainbow" during a recent appearance on "The Kelly Clarkson Show, ...

Following the announcement of Josh Groban's new retrospective album, the Tony-nominated performer visited The Kelly Clarkson ...

Fans are over the moon about Josh ... when you have some of the greatest musicians in all of television behind you, it is truly a pleasure." Groban, 44, then revealed that a recorded cover of ...