The Bachelor's Colton and Cassie Were All Smiles and Giggles on Good Morning America

Colton Underwood and Cassie Randolph are madly in love, and they don't care who knows it! Just one night after the dramatic live Bachelor finale, the two jetted off to the Big Apple to make an appearance on Good Morning America. They could hardly contain their happiness and giggles while speaking to coanchor Lara Spencer, who joked about how the duo couldn't keep their hands off one another in the studio.

During the interview, Cassie touched on how she joined The Bachelor cast "open and ready for an engagement," but ultimately, the time constraints of the show held her back and lead to her departure. "Until you're there, you don't realize how little time you're going to get to be really sure that's a lifelong commitment you're ready to make, and I wanted to be sure at the end of it," the 23-year-old California native said.

Now that filming has wrapped and the couple has spent the past few months getting to know each other, Cassie is sure Colton's the one for her — so sure, in fact, that the two have already chatted about a future engagement! "Right now we're enjoying dating . . . but we have talked about an engagement. We'll see!" Colton said, sharing that their first official date in public will be seeing Frozen on Broadway together. Aww!

Watch the video above to hear what Cassie's dad thinks of Colton nowadays, and keep reading to see more photos of their Good Morning America outing.