But during a Tuesday appearance onAccess Hollywood's new digital series, Golf Cart Confessions with host Scott Evans, Rachel admitted she slept with two men during her round of overnight Fantasy Suite dates while filming The Bachelorette -- and Bryan was definitely one of them.
"[Bryan and I] did it on the show... you know we have a Fantasy Suite... We did [it]," Rachel told Scott, adding that their first sexual encounter was "not awkward" for them at all.
Rachel then later divulged there was another man with whom she had been intimate on the show, and that guy had to be either Peter Kraus or Eric Bigger since they were the only other bachelors who made it to the Fantasy Suites with her.
"You know what I can confess?" Rachel quipped. "People are always like, 'Were you intimate with everybody in the Fantasy Suites?'"
"Were you?" Scott asked.
"No, two out of the three," Rachel admitted. "I have never said that before!"
Rachel, however, noted in her interview, "I am not going to tell you which two [out of the three]."
But Rachel did apparently share the fact she had slept with either Peter or Eric with her fiance.
"[Bryan] knows. I was very honest in the beginning, and we weren't together technically -- right? It doesn't count until you put a ring on it," Rachel revealed.
Based on what was showed during The Bachelorette finale, fans would probably assume Peter was the other man Rachel also slept with.
A significant portion of Rachel's finale was focused on her devastating breakup with Peter, her runner-up who had determined he was not ready to pop the question after only a few one-on-one dates.
Peter and Rachel cried excessively during their goodbye, and there was a school of thought Rachel accepted Bryan's marriage proposal only after she had realized she couldn't lock down Peter, her alleged true love.
But Rachel and Bryan, a 39-year-old chiropractor, are currently happy and in love. The pair reportedly plan to tie the knot in a destination wedding soon, and their guest list is already at 150.
Although Peter might have been the fan-favorite to win Rachel's heart when The Bachelorette was airing, Rachel's father apparently preferred Bryan.
"I always said that my dad liked two out of the three [contestants], and America liked this guy Peter. But my dad was like, 'Something is off,'" Rachel shared with Scott.
"I really value my dad's opinion. I started noticing stuff, but to get confirmation from my dad, I was like, 'We see the same things, we think a lot alike.'"
As for what the future holds for Rachel and Bryan post-wedding, she revealed she'd like to have four children.
"So [Bryan] is like, 'You better hurry up and make that happen.' Hopefully there is twins, so we can knock this out of the way. That's what Bryan wants," Rachel said.