"Jake and I will be on the finale dancing together!" fiancee Vienna Girarditold E! News on Wednesday night. "Dancing With the Stars came to us about three weeks ago and asked us if I'd be interested in dancing."
Pavelka and Girardi got engaged during The Bachelor: On the Wings of Love final Rose Ceremony, which filmed last fall.
While Pavelka is no stranger to performing on Dancing with the Stars, Girardi had been relegated to the ballroom sideline throughout the season and is apprehensively approaching her upcoming routine with her fiance.
"I'm very nervous," she told E! News. "Jake's been telling everyone that I'm a really good dancer, but I'm really not. The expectations are too high for me."
Not surprisingly, Pavelka and Girardi will dance to Jeffrey Osborne's "On the Wings of Love" during next week's finale.
Pavelka and Girardi have yet to set a wedding date, however it will apparently be a large affair.
"An intimate, small gathering would be nice, but Jake has 200 cousins and I have 300," Girardi told E! News. "They all expect to be invited."