This week's episode of MBC's "f(x) Koala" documented the girls' final days in Paris. The four members were given a mission to raise awareness of Korean culture and cuisine. During their homestay with a French family, the girls gave cooking lessons on kimchi pancakes and rice cake soup. Teams were divided into Vic-mom and Krystal (who tackled the kimchi pancakes), and Luna and Sulli for rice cake soup team. In the midst of cooking, Luna suggested, "Since it's boring just cooking like this, how about we make it a battle? Our homestay family can be the judges of our food. The team that loses has to dance in front of the Eiffel Tower! How about it?" The rest of the members agreed and showed their determination in cooking the best dish possible. The dishes were then served to their homestay family's mother and daughter, who both showed a positive reaction to Luna and Sulli's soup, but seemed more enthusiastic about Krystal and Victoria's pancakes. It was decided that the winner was Victoria and Krystal, leaving Luna and Sulli to carry out their end of the bet. Late at night, the team visited the Eiffel Tower and enjoyed Luna and Sulli's comedic dance performance, despite Luna acting shy in the beginning. We'll be updating with a video clip of this performance as soon as we can find one! Source: BNT News via Nate