"The Bachelor" Season 21 is about to come to an end and the latest trailer hints a lot of surprises are about to be seen. However, the three-hour live finale will have a major twist that will change the game of the coming finale episode "After the Final Rose."

In "The Bachelor" Season 21 teaser, Nick Viall can be seen experiencing anxiety as he is preparing to give his final rose between Vanessa Grimaldi and Raven Gates in. "I've been here before," the 36-year-old said (via Us Weekly).

Nick Viall recalled the moment that Andi and Kaitlyn broke his heart. And now in "The Bachelor" Season 21, he is starting to be afraid that it will happen again. The businessman admitted that he feels "torn" and worried as he now has to choose between the two girls.

"The worst feeling I've ever felt before. What if she says no?" Nick Viall continued.Also, according to E! News, the bachelor himself, Vanessa Grimaldi and Raven Gates are also starting to get worried of their friendship after the finale. Moreover,aside from the winner, the trailer also teased a major twist happening at the end of "The Bachelor" Season 21

There will be a "Bachelor first" that still remains unknown until now. In fact, "The Bachelor" Season 21 creator Mike Fleiss continuously promotes the upcoming revelation on his Twitter page. "Monday's live season finale is going to be historic!!! Believe me..." he tweeted.

Meanwhile, it was the first time in the reality television series that two-time "The Bachelorette" contestants, Vanessa Grimaldi and Raven Gates" became part of the show. It was also the first time that a "Bachelor in "Paradise" became "The Bachelor" 21 lead star.

It was also the first time that "The Bachelorette" will be led a Black woman, Rachel Lindsay, and announced before she was even eliminated. And with the entire firsts that happened in "The Bachelor" Season 21, fans also have to see the first major twist that is about to happen on March 13.

Tags: The Bachelor Season 21 Nick Viall Vanessa Grimaldi Raven Gates After the Final Rose