'The Bachelorette ' 2015: Kaitlyn Bristowe, Shawn Booth promise to pay Jimmy Kimmel $1000 if they break split

A screen grab from Jimmy Kimmel Live, wherein Kaitlyn Bristowe and Shawn Booth promise to pay Kimmel 00 if they breakupYoutube screenshot/ file

This Monday, fans of "The Bachelorette" tuned in on the show's season finale and watched while Kaitlyn Bristowe made her final choice between Nick Viall and Shawn Booth. At the end of the episode, the 30-year old chose Booth and accepted an engagement ring from him, and soon the two began making the rounds on various shows to talk about their time on the hit ABC reality show. 

Following the airing of the show's final episode, the newly-engaged couple were guests on Monday's "Jimmy Kimmel Live!" The pair addressed their Snapchat mishap, saying that they went on "full panic mode" when they accidentally sent a Snapchat of the two of them in bed. 

They explained that they were sending pictures to the show's producers when they accidentally sent the Snapchat. Us Weekly reports that though they can laugh about the incident now, ABC was not pleased when the pictures went online that producers reportedly cut the visit short, drove to where they were, and took Booth home. 

Kimmel lamented that people on "The Bachelor" and "The Bachelorette" would seem so in love in the show, but a few months after the finale, they would break up for good — just like what happened with last season's Bachelorette Andi Dorfman who split with Josh Murray, and Bachelor Chris Soules, who split with Whitney Bischoff last May. 

"Quite frankly, my heart can't take it anymore," said Kimmel. 

Kimmel had Bristowe and Booth swear on a stack of Us Weekly's that they would stay together for a year, or pay Kimmel $1,000 if they break up. 

"We, Kaitlyn and Shawn B., do solemnly swear that we are in love, that we will get married, or at least be together one year from today. Because if we're not, this was a huge waste of everyone's time," they intoned. 

Meanwhile, during the pair's visit to "Good Morning America," Bristowe and Booth said that they are looking to settle down in Nashville and that they love the idea of having a summer home in British Columbia or Vancouver. The two also revealed that having kids is part of the plan.

"I want four and he wants five," said Bristowe. "A big family is on the way!"