's Jennie apologized after making a mistake on ''.On June 23, Black Pink featured as guests on's 'Idol Room' hosted by former '' MCsand. The two hosts asked where the girl group gained inspiration for their official fan light stick, which they designed themselves , andresponded,Realizing it could've been a mistake to mention Jung Hyung Don and Defconn's previous show, Jennie responded in shock, saying,and quickly said,She also tapped herself on the head with the light stick.When asked to explain how they were inspired, Jennie said,