Zach has already received two one-on-one dates with Rachel this season, and Rachel's feelings for Zach seemed to bubble over once she met his caring family, who could see love written all over Zach's face.
"I am ready [to get engaged]," Zach confirmed to his mother Megan.
Zach said he knew with all of his heart that Rachel is "The One," and so he told the flight instructor at the end of his hometown date, "I can tell you that I am in love with you, Rachel."
"Oh my gosh!" Rachel said before kissing the handsome suitor. "This is crazy!"
Rachel told the cameras in a confessional that she was also "falling in love" with Zach and considered him to be perfect, but Zach's family is afraid he may get his heart crushed.
Until viewers can watch Zach and Rachel's romance continue to blossom, or come to an end, on The Bachelorette, let's learn some information about this bachelor right now.
Below is a list of five facts Reality TV World has compiled about Zach Shallcross.