Kelley met Peter at a hotel before The Bachelor began filming and the pair really hit it off. He couldn't understand how this intelligent and beautiful woman was still single, and they apparently talked for a while.
Peter was therefore thrilled to see Kelley step out of a limo on Night 1, and the couple's easy chemistry was apparent.
However, as the process became more serious over time, Kelley struggled to open up, be vulnerable and truly allow herself to fall in love.
Kelley's guarded nature left Peter with some questions and doubts, but he decided to give her more time on the show in the hope things might change between them for the better and advance.
Until we can watch more of Kelley and Peter's relationship unfold on The Bachelor this season, let's learn some things about this brunette beauty right now.
Below is a list of eleven facts Reality TV World has compiled about Kelley Flanagan.
The Bachelor bachelorette comes from generations of lawyers and currently works with her brothers in her father's property tax law firm, Flanagan Bilton, which specializes in lowering property taxes for commercial real estate.
Kelley has to be careful about what she eats
Kelley is allergic to gluten, dairy and black tea.
She needs a man who pays attention
Nothing makes Kelley angrier than when people don't listen to her and hear her out.