'The Bachelor's Kaity Biggar Has A Message For Her New Fiancé!

Kaity Biggar and Zach Shallcross are well on their way to wedded bliss!

The pair just completed a whirlwind week of media appearances following Shallcross' season finale of "The Bachelor!" Shallcross, 26, ended his 'Bachelor' reign by popping the question to Biggar, whom many Bachelor Nation fans believed to be a front-runner from the beginning!

Biggar, 27, recently commemorated their engagement by sharing two Instagram posts showcasing how undoubtedly smitten the duo is with each other! The road to Shallcross' final rose (and her 'disco ball' Neil Lane sparkler) was admittedly difficult for the Ontario, Canada native; Shallcross' bride-to-be revealed to Bachelor Nation's "Click Bait" podcast she had nearly decided not to go through with her life-changing opportunity.

Luckily for Biggar (and Bachelor Nation fans who love seeing a memorable love story), she decided to take the plunge into the world of reality TV's most successful franchises in history!

Read on to find out how the future Mrs. Shallcross feels after her one-in-a-million proposal!

Bachelor Nation had plenty of hot goss from the rumor mill to occupy themselves leading up to last Monday's finale!

Coming off of a fantasy suite week the fandom won't soon forget, 'Bachelor' fans were suddenly enamored by Ria Ciuffo's alleged bombshell-worthy news concerning the outcome of Shallcross' season.

The "Chicks In The Office" podcast host took to the show's Twitter account to share she had information about Shallcross' final leading lady that no other outlet had picked up on.

According to our report on Ciuffo's news, she had heard Shallcross' engagement had already ended, and he had found solace in a reunion with one of his season contestants, Jess Girod.

The "Chicks In The Office" crew had much to laugh about; Ciuffo wore a clown suit for their finale coverage!

The newly-engaged couple even got in on the fun; the pair handled the aftermath "chaos" of Ciuffo's "tea" by appearing on last Wednesday's episode of the podcast to set the record straight!

The pair were delighted by a video made by Ciuffo, who was absent from the episode and under the weather; they both thought Ciuffo's apology was "sweet!"

"I appreciate she made a video and apologized," Shallcross said during the episode. "There are so many crazy things that go on, and people have all of these conspiracies and this and that, but she owned up to that, and I appreciate that," he explained.

Conspiracy theories about the outcome of her relationship with her groom-to-be did not affect Biggar's happiness!

Biggar posted two celebratory pics a few days after her fiancé took to his Instagram account to celebrate their engagement.

On Friday, Biggar posted a few stunning shots of their ocean-side proposal and wrote a swoon-worthy note to her man!

"Holy cannoli!" Biggar exclaimed, "Not in a million years would I ever think this is how I would find my person. I am so blessed to call you my fiancé and best friend. You are such an incredible, compassionate, intelligent, and selfless man, and that's barely scratching the surface of the kind of man you are. You have redefined what love is to me (as corny as that sounds), and I feel so fortunate I have you as a partner through this crazy life. Thank you for being everything you are and handling my heart carefully. I love you so very much," she concluded.

Yesterday she followed up her tender letter to Shallcross with a reel featuring Sza's "Snooze" and a series of blissful snapshots where her ring was on full display!

Shallcross echoed his fiancée's sweet sentiment about her luck by commenting, "D*amn babe, how did I get so lucky?? [kiss emoji]"

Several followers pointed out how they could tell Biggar would eventually snag Shallcross's heart from the get-go!

"Zach was the only one who didn't know the whole time it was you," a fan wrote.

"I called it a night one," another follower chimed in. "You guys had an instant connection, and you can see it."

"Probably the only couple who will make it," a Bachelor Nation viewer speculated. "Values [heart emoji] [100% emoji]"

"As a romance author," a fan began, "no other season has moved me as this. True gems all around. I'm itching to write your story! [heart emoji]"

"I'm just a fan of the show, and from day one, I was hoping and praying Zach would choose you. I'm so happy for both of you. Cheers to many years of happiness," another follower told the couple.

"The Bachelorette" premieres in June!