Blake Shelton's Tough Love on "The Voice" -- Too Tough?

Blake Shelton said he was using some tough love on a contestant on "The Voice."

The question is, was it too tough?

It was the second night of the Battles with Emma Caroline and Cam Anthony singing "10-thousand Hours."

Blake chose Cam Anthony as the winner, telling Caroline she lacks self-confidence.

She cried, thinking she was going home but then Blake hit his save button at the last minute.

Blake said he waited, because he wanted to scare some stage presence into her.

Is that a thing? Can you scare confidence into someone?

It will be interesting to see how he mentors her this week and whether she comes back stronger.

"The Voice" continues Monday with the third round of Battles.

(Photo: Getty Images)