 In August 2016, PD Lee was contacted by linguist Mark Dingemanse from the Max Planck Institute for Psycholinguistics praising the show's concept and value for human communication and language studies; and proposing a future collaboration.In 2016, Angelina Danilova appeared as an actress in Hanhae and Jung Eun-ji's music video "EYESCREAM(여름, 아이스크림)".In 2017, Angelina Danilova appeared as an actress in Eddy Kim's music video "Heart pound(쿵쾅대)".