By Megan McIntosh

It looks like Colton Underwood is officially off the market! According to UsMagazine.com, Underwood reunited with Cassie Rudolph on the season finale of The Bachelor. Though it was difficult for Underwood to put into words his feelings for Rudolph, he posted on Instagram that he knows she’s his best friend, girlfriend, future fiancée, and future wife. Colton has finally found “The One.” Cassie, for her part, is on the same page. She posted on Instagram that Colton “has her heart.” Though they’re not planning a celebrity wedding just yet, the couple was presented with an engagement ring for future use.

In celebrity news, Colton is no longer a bachelor! What are some ways to know you’ve found “the one”?

…Click here for some tips to figure out if you’ve found ‘The One’…