Looks like Jo Kwon and Ga-in have some extra special guests coming up: 2AM and the Brown Eyed Girls will be holding a cook-off on MBC's We Got Married! On the latest episode of the show, Jo Kwon and Ga-in  invited the members from their respective groups to hold a party. When we first saw Ga-in cook on We Got Married, she was under lots of pressure when cooking for other people. Since she had to cook for this party as well, she called 2AM member Changmin, who has talent in cooking, to come early. Changmin came along with Seulong and started to help Ga-in cook. This was when they decided to have a cook-off. The Brown Eyed Girls Narsha and Miryo then came with tissues as a present. After hearing about the cook-off, Miryo said, "Since it is a battle, let's bet on something." The two groups decided that the losing group will have to apologize for all of the things that they did to each other. The cook-off will air next week, so stay tuned!