The couple are set to tie the knot in January 2019.
ET chatted with the 'Bachelor' star at the JLM Couture show.
ET caught up with the blonde as she attended the Hayley Paige bridal show, who is designing her wedding gown.
Arie Luyendyk Jr. won't be a 'Bachelor' for much longer!
The former 'Bachelor' winner celebrated her bridal shower.
The reality star couple is set to tie the knot in January!
"It was a conversation that we had and it was fine."
Becca told ET in May that she and Arie sat down for an 'adult' conversation -- but it was left on the cutting room floor.
A source tells ET, meanwhile, that Luyendyk and his fiancee, Lauren Burnham, are set to make an appearance on 'Bachelor in Paradise.'
Booth is about to star on 'Bachelor in Paradise' (premiering Aug. 7 on ABC), while her 'Bachelor' ex is about to get married.
Here’s how celebs are staying busy this summer!
Their wedding is set for January!
The couple posted the official pics on social media, with Burnham flaunting her gorgeous ring.
ET takes a look at 'The Bachelor' couples who are still going strong.