Clare and Benoit broke up on Winter Games but reunited once filming wrapped, and they fell in love while dating for a couple of months.
"I get emotional talking about this, but I never thought I would have a wedding," Clare, 36, admitted to Us Weekly at the World Tells All taping.
"Before my dad passed away, we had our own little like father-daughter dance at home, when we knew he was going to pass away. After that, the wedding wasn't important. I think that's when your dad gives you away, and that's, to me, old fashioned, but it's how things go. So, I never thought I'd have a wedding!"
Clare previously competed on Season 18 of The Bachelor for Juan Pablo Galavis' heart and finished as the runner-up. She then competed on two different seasons of Bachelor in Paradise, failing to find love both times.