K У R 🐳 on Twitter: "Joy said that Red Velvet's skit made Knowing Bros popular and the bros can't deny https://t.co/wDno585IvS" / Twitter
![조이 on Twitter: "2016 - 2017 - 2018. Red Velvet has been on Knowing Brothers for three consecutive years, and THIS YEAR with no need to put nametags on because you just 조이 on Twitter: "2016 - 2017 - 2018. Red Velvet has been on Knowing Brothers for three consecutive years, and THIS YEAR with no need to put nametags on because you just](https://pbs.twimg.com/media/DjMyR4NVAAAJ5aq.jpg)
조이 on Twitter: "2016 - 2017 - 2018. Red Velvet has been on Knowing Brothers for three consecutive years, and THIS YEAR with no need to put nametags on because you just
![IRENE (아이린) NEWS on Twitter: "[CLIP/OFFICIAL] 180804 #REDVELVET jtbc 'Knowing Brothers' Pre-release Clip https://t.co/mdOH7levYK https://t.co/8xEqRTj0T8" / Twitter IRENE (아이린) NEWS on Twitter: "[CLIP/OFFICIAL] 180804 #REDVELVET jtbc 'Knowing Brothers' Pre-release Clip https://t.co/mdOH7levYK https://t.co/8xEqRTj0T8" / Twitter](https://pbs.twimg.com/media/DjuAU45U4AIBBUU.jpg)