"The Voice" season 9 has just wrapped up another episode last night, Dec. 8, introducing to the audience the contenders who will be fighting it off in the finals next week.

As revealed in a recap from TV Line, three contestants got America's vote, propelling them to the next round. Two are from Team Blake, Barrett Baber and Emily Ann Roberts; and one from Team Adam, the powerful belter Jordan Smith.

Team Adam also suffered great loss, with two of the members instantly eliminated. Shelby Brown and Amy Vachal both said their goodbyes to the show. Braiden Sunshine from Team Gwen also didn't make the cut.

On the other hand, the three remaining performers delivered their "save me" songs in front of the coaches and all of America to get a shot at going to the next round.

Team Blake's Zach Seabaugh, Team Pharrell's Madi Davis, and Team Gwen's Jeffery Austin had to fight for the save that should let them advance to the finals. Of course, the Austin made it through.

That makes Austin, Roberts, Baber, and Smith the final four who will be competing for the championship title for "The Voice" season 9.

Now that the final four has been revealed, it's inevitable that people have their own speculations as to who will win the competition this season.

According to Bustle, the final four contestants have been favorites of America. All of them bring a diverse sound, with Roberts and Baber taking the country genre, while Smith and Austin are great for ballads.

It is predicted that each genre will have its representative and they will be the ones battling it out this season. 

It will be a tough decision to pick one brilliant singer from a group of equally talented artists. Viewers should find out who will win when "The Voice" season 9 returns for the finals on Monday and Tuesday at 8 p.m. EST on NBC.