James Wolpert performs during the knockout round on The Voice. He’ll be back on stage Monday in the live rounds.
James Wolpert performs during the knockout round on The Voice. He'll be back on stage Monday in the live rounds. (NBC Photo)

Lancaster's James Wolpert is advancing to the live rounds on The Voice.

The 22-year-old is understandably thrilled by that.

He wasn't nearly as thrilled about the performance that got him there.

In fact, he was almost apologetic to fans after his knockout round aired Tuesday night and during a Wednesday afternoon conference call with the media.

Go here to read more about James' strategy as The Voice live rounds begin Monday night