Two words: Whitney Houston.
Snoop Dogghad an emotional night Monday onThe Voice.
And she nailed it.

Snoop Dogg coaches ‘The Voice’ Playoffs.Tyler Golden/NBC
He and McEntire were up.
Even as she sang the final note, Stefani said, “I’m in shock right now.”
You’re so good."
While Snoop himself was wowed, it wasn’t enough.
“Damn, Snoop!”
“Dude, that is one of my favorite performances so far.”
Both Snoop and McEntire were in tears over the Broadway-caliber performance.
Oh my gosh, that was incredible!"
“I loved the way you changed it around.
Your choreography was great.
You were passionate about it.
Wonderful, wonderful job!”
Katie O, Edward Preble, and Lauren-Michael Sellers all went home.
Playoffs conclude Tuesday at 9 p.m. on NBC.