The Dancing With the Stars finale will air live Tuesday night on ABC -- find out how you can live stream the whole thing.

Only three couples are left on Dancing With the Stars this season, Nyle DiMarco and Peta Murgatroyd, Paige VanZant and Mark Ballas and Ginger Zee and Val Chmerkovskiy. At the end of Tuesday night's finale, only one will bring home the coveted Mirrorball trophy and be able to declare themselves the winners of Dancing With the Stars.

While the winning couple won't be announced until the final few minutes of the show, there's plenty of fun performances planned that should be entertaining as fans wait. The night will begin with an opening number, which will include all 12 couples who competed this season.

The finale will feature special performances by Pitbull, who is set to sing "Messin' Around," Aloe Blacc, who is performing "Let the Games Begin," and Fifth Harmony, who will perform "Flex."

Kim Fields and Sasha Farber will be dancing with the female pro dancers to the song "Sax" by Fleur East, who will perform live.

Also, Chmerkovskiy will be joined by his brother Maks Chmerkovskiy in giving viewers a preview of their upcoming dance tour, Maks & Val Live On Tour: Our Way.

Meanwhile, the competition is not over for the three remaining couples. Each couple will perform in the "24-Hour Fusion Challenge," in which they are challenged to blend two dances and come up with a fusion in just 24 hours. The judges will then score the celebrities on these dances, which will be added to their overall scores.

Then, with the combination of viewer votes from the May 16 and May 13 shows and the judges' scores from both weeks and the 24-Hour Fusion Challenge, a winner will be decided!

The Dancing With the Stars finale begins at 9 p.m. ET/PT on ABC and lasts for two hours.

If you can't watch the finale on a television and still wish to see it live, ABC has a live streaming service called WATCH ABC. However, it is only available in select areas across America. Check now to see if the finale will be live streamed in your area.

Keep up with the Dancing With the Stars finale using hashtag #DWTS and/or #DWTSFinale on Twitter.