The Voice is slated to conclude its 10th season Tuesday night, where one of the four remaining artists will be crowned the winner.

The four finalists on The Voice have sung their hearts out for America's votes, and now all that's left is the announcement of the season 10 winner. Tuesday night's finale is set to be an epic one, with wall-to-wall performance leading up to the highly anticipated announcement.

Each of the coaches has a representative in the finals, with Adam Levine's classic rock musician Laith Al-Saadi, Pharrell Williams' soulful girl-next-door Hannah Huston, Christina Aguilera's powerful diva Alisan Porter and Blake Shelton's humble country rocker Adam Wakefield.

So who will win the season? That's what fans have been debating for days now, with Alisan and Adam deemed to main frontrunners. Each has received the exactly same amount of iTunes bonuses since the beginning of the live shows, and neither is a 100 percent clear favorite - unlike the past two seasons where Sawyer Fredericks was the obvious favorite in season 8 and Jordan Smith was unstoppable in season 9.

Tuesday night's finale will feature performances by some of the hottest acts in music, including, Sia, ZAYN and Little Big Town. Shelton will also perform, while Ariana Grande is doing a special duet performance with Aguilera.

Also, the four finalists will each duet with a famous singer. Laith is singing with Joe Walsh, Hannah is singing with Cee-Lo Green, Alisan is singing with Jennifer Nettles and Adam is singing with Alison Krauss.

The Voice finale begins at 8 p.m. ET/PT on NBC with a one-hour recap of Monday night's performance finale. Then, the main action begins at 9 p.m. and lasts for two hours. The winner announcement is traditionally scheduled for the final five minutes of the show.

If you cannot watch The Voice finale on a television, NBC has a live streaming service, which you can find here. You'll need to enter your cable subscription information.

Keep up with The Voice finale on Twitter using hashtag #VoiceFinale and/or #TheVoice.