![gianna on Twitter: "red velvet once saved the popular show, knowing brothers, from getting cancelled. the show was struggling real hard that time but when rv appeared the ratings of the show gianna on Twitter: "red velvet once saved the popular show, knowing brothers, from getting cancelled. the show was struggling real hard that time but when rv appeared the ratings of the show](https://pbs.twimg.com/media/FA7eBGUVEAIdzd-.jpg)
gianna on Twitter: "red velvet once saved the popular show, knowing brothers, from getting cancelled. the show was struggling real hard that time but when rv appeared the ratings of the show
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:large)