The winner of "The Voice" USA 2015 will be announced tonight and it can be any of the finalists -- Jordan Smith, Emily Ann Roberts, Jeffery Austin or Barrett Baber. The audience will decide the winner through their votes.

[Also Read: Winner of 'The Voice' 2015 is Jordan Smith]

The top four finalists performed three songs each – solo song, duet with coach and Christmas song – on Monday's finals episode. The artiste, who gets most votes, will be crowned winner tonight.

Jordan Smith of Team Adam performed "Climb Every Mountain" from The Sound of Music (Solo), "God Only Knows" by The Beach Boys with coach Adam Levine (Duet) and "Mary Did You Know" (Christmas Song) in the finals. He received standing ovations from judges on two of his performances. Interestingly, his duet with coach was his weakest performance.

Emily Ann Roberts of Team Blake sang "Burning House" by Cam (Solo), "Islands in the Stream" by Kenny Rogers and Dolly Parton with her coach (Duet), and "Blue Christmas" (Christmas Song). She put up a good show in the finals and it wouldn't come as a surprise if she goes to win the title.

Jeffery Austin of Team Gwen took on the songs, "Stay" by Sugarland (Solo), "Leather and Lace" by Stevie Nicks and Don Henley with his coach (Duet), and "O Holy Night" (Christmas Song). He has bounced back strong in the finals and he is the dark horse of the competition.

Barrett Baber of Team Blake performed "Die a Happy Man" by Thomas Rhett (Solo), "Rhinestone Cowboy" by Glen Campbell with his coach (Duet), and "Silent Night" (Christmas Song). He put up a decent show in the finals not sure if it's enough to claim this season's title.

Jordan Smith is the favourite to win this year's "Voice" title but we can't say until Carson Daly makes the announcement tonight.

"The Voice" US 2015 Season 9 winner will be announced tonight. The results episode will be telecast on NBC Television at 8:00 pm EST (6.30 am IST, Wednesday) and it will be live streamed online on NBC's official website.