On November 18, Park Myung Soo's social media account was filled with negative comments and emoticons of faces throwing up. Many of these comments are asking Park Myung Soo to apologize to the TWICE members, Tzuyu and Dahyun.

Fans criticize that Park Myung Soo was asking rude questions and being inconsiderate to the members. During the KBS FM's 'Park Myung Soo's Radioshow' that aired on November 17, Park Myung Soo asked Tzuyu, "You guys are promoting with 'Scientist,' how's the reaction?" to which Tzuyu asked to clarify, "Are you asking us about our reaction?"

Park Myung Soo replied, "I'm not asking about your reaction but people's reaction to the song." He continued to say, "How is it doing on the music chart? Can we take a look?"

Fans are saying that Park Myung Soo was inconsiderate as the track is remaining on the top 50 on the music chart. Fans are also stating that Park Myung Soo asked other rude questions, and TWICE fans have gathered to the host's social media to plaster him with malicious comments.