Question: Kim Ye-won (born December 5, 1989), also known mononymously as Yewon, is a South Korean actress, singer and entertainer, Kim joined the fourth season of the reality show, "We Got Married", a reality variety show and was a segment of which program?
Sentence (from "We Got Married (Season 4)"): Each week, couples are assigned missions to complete, while interviews with the participants reveal their thoughts and feelings.
Relevant evidence: No