However, Ong Seong Wu suddenly turned the tide by suddenly saying, "I think I'm funnier than Kim Young Chul. I've come to take his spot."
The Wanna One members greeted the 'Knowing Brothers' cast, and Kang Ho Dong remembered Park Ji Hoon from 'Give Me a Meal', saying, "You looked like a child before, but now you look like a manly man." Hwang Min Hyun also mentioned, "I want to visit Seo Jang Hoon's house."
How do you think Ong Seong Wu would do on 'Knowing Brothers'?