Warning: This story contains spoilers from “Perfect Match,” now streaming on Netflix.

During Netflix’s latest dating show “Perfect Match,” only one couple stayed together throughout the entire experiment: Joey Sasso and Kariselle Snow. The duo, who had a brief relationship before coming on the series, matched on night one and ultimately, got engaged on the finale.

However, within a few months after the show wrapped, they ended their relationship.

“Relationships in general are extremely difficult and it’s hard to sit here and say exactly what happened because it’s extremely personal between the both of us,” Sasso tells Variety.